Antigravity 2.0 vs Claude Code vs Cursor 2026: The Honest Comparison
Three agent-IDEs, three completely different shapes. Google shipped Antigravity 2.0 on May 19, 2026 as a standalone desktop app with dynamic subagents, native voice, and a /schedule cron primitive — and analysts immediately framed it as a Codex clone. Anthropic’s Claude Code keeps quietly winning on reasoning quality and the skills ecosystem. Cursor still owns the everyday in-IDE editing loop with Composer and Background Agents. Below: when each one is the right tool, when each one is the wrong tool, and what the May 19 launch actually changed.
On this page · 12 sections▾
- Agent-IDEs in May 2026
- The 30-second decision matrix
- Antigravity 2.0 — 5-block treatment
- Claude Code — 5-block treatment
- Cursor — 5-block treatment
- Multi-agent: who's actually doing it
- Voice, schedule, MCP: the deltas
- Pricing reality check
- Honest recommendation by profile
- What might change in 6 months
- FAQ
- Sources
The state of agent-IDEs in May 2026
Until May 19, 2026, this comparison was easier to write. Antigravity was Google’s VS-Code-style IDE — launched November 18, 2025, hit 1,088 points on Hacker News, then spent the next two weeks absorbing a PromptArmor prompt-injection disclosure (HN 768 points) and a viral “Antigravity deleted my whole drive” Reddit thread (HN 544 points). Claude Code was a terminal-first coding agent that quietly accumulated skill ecosystem weight. Cursor was the default in-IDE pick. Three different categories, mostly non-overlapping use cases.
Then Google’s I/O fired on May 19. In the same two-hour window: a 12-hour OS demo where 93 parallel subagents wrote a working operating system that runs FreeDoom (Google’s tweet hit 200K views in hours); Gemini 3.5 Flash launched with claims of beating Gemini 3.1 Pro on coding and agentic benchmarks; the entire 4-surface Antigravity ecosystem dropped — Antigravity 2.0 desktop app, Antigravity CLI (rewritten in Go), Antigravity SDK (Python, Apache 2.0), and the legacy IDE remaining installed for current users.
The reframe matters because Antigravity 2.0 is not the Antigravity from November. The new desktop app has no IDE inside it. Google’s own blog says so: “Users interact with powerful agents both synchronously and asynchronously, and there is no IDE.” The pitch is agent-first — multi-agent teams, scheduled tasks, native voice, one-click Google product integration. Several prominent analysts framed this as a category move: @mark_k (70 likes) wrote that “Antigravity 2.0 feels more like the Codex app” than a Google IDE. That framing is the right starting point for comparing it to Claude Code (also no built-in editor) and Cursor (still the IDE-first option).
What this post covers: side-by-side on the dimensions that actually matter in May 2026 — multi-agent, MCP, voice, scheduled tasks, and pricing. Specific recommendations per user profile. And honest disclosure of where each tool falls down, because the May 19 Antigravity 2.0 launch had real day-one bugs and pretending it didn’t doesn’t help anyone pick a tool.
One more piece of context up front. The earlier Cursor-vs-Windsurf-vs-Antigravity-vs-Kiro post on this site (from May 8, 2026, before the I/O launch) compared four IDE-shaped products. That post is still useful if you’re picking an editor. This post is the agent-shaped comparison that the May 19 reframing made necessary: when Antigravity 2.0 explicitly dropped its IDE, the comparison group shifted from “which AI editor” to “which agent runtime drives your editing surface.” Claude Code has always been agent-shaped. Cursor straddles both shapes via Background Agents. Antigravity 2.0 is now fully on the agent-runtime side of the line.
The 30-second decision matrix
Snapshot date: 2026-05-20, the day after Antigravity 2.0 launched. Many rows below are verified against Antigravity’s own launch blogs; rows for Claude Code and Cursor are verified against current vendor pricing pages. Where a fact is unverified or uncertain, we mark it. Pricing in this category moves quarterly — re-check before committing a team budget.
| Dimension | Antigravity 2.0 | Claude Code | Cursor |
|---|---|---|---|
| Form factor | Desktop app + Go CLI + Python SDK + legacy IDE | Terminal CLI + IDE extensions | VS Code fork (IDE-first) + cloud agents |
| Default model | Gemini 3.5 Flash (3.5 Pro June 2026) | Claude Sonnet / Opus 4.x (selectable) | Multi-model (Claude, GPT, Gemini) |
| Multi-agent depth | Dynamic subagents + 7 built-in roles | Subagents via /agents + Task tool | Background Agents (cloud) + Composer |
| Scheduled tasks | Native /schedule cron primitive | No native cron (community skills) | Background Agents (cloud-side) |
| Native voice input | Yes (live transcription, all tiers) | Not first-party | Not first-party |
| MCP transports | stdio + SSE + Streamable HTTP | stdio + SSE (first-class) | stdio + remote (most polished UX) |
| Hooks | JSON-defined, 9 SDK lifecycle points | claude-code hooks (mature) | Limited |
| Open-source surface | SDK Apache 2.0 (82 stars); CLI license TBD | Anthropic CLI proprietary; npm-distributed | Proprietary, cloud-only |
| Free tier | Yes (Code Assist migrating in) | Limited free Claude tier | Hobby (free, capped) |
| Paid entry | AI Pro tier | Pro $20/mo | Pro $20/mo |
| Top consumer tier | AI Ultra $200/mo (was $250) | Max from $100/mo | Teams $40/seat/mo |
| The May 2026 framing | Many analysts: "Codex clone" | Reasoning + skills leader | The IDE everyone defaults to |
Three takeaways from the matrix. Antigravity 2.0 owns the “runs agents on a schedule and in parallel” category — no other tool here ships native cron and dynamic subagents and voice in the same surface. Claude Code wins on reasoning ceiling and the skills ecosystem, neither of which shows up cleanly in a feature row but matters in practice. Cursor remains the default for in-IDE editing — if you want to write code with autocomplete and Composer, neither of the others has the same in-editor polish.
Antigravity 2.0 — the 5-block treatment
There is no antigravity server entry in our catalog — Antigravity 2.0 is the app itself, not an MCP server. The closest catalog reference is the Antigravity Manager skill, which documents the architecture and workflows for driving Antigravity from Claude Code.
What it does best
Antigravity 2.0’s killer feature is dynamic multi-agent orchestration that actually ships — not as a sidebar label, but as the entire shape of the app. The main agent defines subagents on the fly, isolates their context windows, gives each its own auto-provisioned Git worktree, and parallelizes work. The 12-hour OS demo spawned 93 parallel subagents that wrote a kernel, process manager, filesystem, and FreeDoom-running shell from a single prompt. Sitting alongside that: the /schedule cron primitive, native voice via Gemini Audio (all tiers), JSON hooks at 9 lifecycle points, and the Antigravity CLI rewritten in Go for snappier terminal use.
Pick this if you...
- Already work in the Google ecosystem and bill through AI Pro or AI Ultra — Antigravity is the path of least resistance, with one-click integration into other Google products.
- Need scheduled agent runs as a first-class primitive — “every hour run the health check script” type workflows. Nothing else on this list ships native cron in the agent runtime.
- Want to throw 10+ parallel subagents at a large refactor, build, or research task with isolated worktrees and bidirectional settings sync.
- Use voice as a real input mode — live transcription via Gemini Audio is available on every tier, not paywalled like multi-agent teamwork.
- Are migrating from Gemini CLI — the sunset date is June 18, 2026 for personal users, so this is your forced migration path anyway.
Recipe: a scheduled multi-agent CI watchdog
This is the workflow Antigravity 2.0 is genuinely better at than its competitors. You have a flaky integration test suite. You want an agent that wakes up every hour, runs the suite, fans out subagents to bisect any failure, and either fixes the test or files an issue with the smallest-reproduction repro. Open the Antigravity 2.0 command palette and run:
/schedule every hour run the integration suite, up to 24 times.
On failure, spawn a bisect subagent against the last 10 commits,
then spawn a fix subagent against the offending change.
If the fix passes, open a PR. If not, open an issue with the
minimal repro and tag the original author.The main agent will define bisect, fix, and report subagents on-the-fly, give each its own worktree so they don’t collide, and run them in parallel where it can. Workspace-scoped JSON hooks gate the “open a PR” step. Voice mode lets you audit the run while it’s in flight — “Antigravity, summarize the last bisect” while you’re making coffee. Note: the full 7-role /teamwork-preview team is gated to the $200/mo Ultra tier and Google’s own blog warns you can “exhaust your entire weekly quota within a couple of tasks.”
Skip it if...
- You want a code editor — Antigravity 2.0 is explicitly not an IDE. Google recommends “dual-wielding Antigravity 2.0 with your IDE of choice.” If you’re looking for in-line autocomplete, this is the wrong app.
- You can’t budget for AI Ultra at $200/mo and the marquee multi-agent feature matters —
/teamwork-previewis the headline workflow and it’s Ultra-only. - You’re running production workflows that can’t tolerate auto-update interruptions. The May 19 launch closed and auto-updated existing Antigravity IDEs mid-session; multiple verified developers reported broken workflows. Google patched the worst of it within 30 minutes, but the auto-update behavior is the auto-update behavior.
- You need a frontier reasoning model that isn’t Gemini. Antigravity 2.0 is pinned to Gemini 3.5 Flash by default and the SDK’s default model is the same. You can wire up other models via the SDK, but you’re fighting the grain.
- You’re skeptical of the $1K OS-demo cost framing. The Reddit math is real: 2.6B tokens on Claude Opus would be in the tens of thousands of dollars. The $1K only works because Gemini 3.5 Flash is cheap, and Google didn’t publish a per-token price.
Source / try it: antigravity.google · 2.0 launch blog
Claude Code — the 5-block treatment
Important context for the card below: the catalog entry for claude-code is a third-party MCP wrapper for Anthropic’s Claude Code CLI, not the official Anthropic distribution. For canonical Claude Code, install through Anthropic’s own channel (claude.com/product/claude-code). The card stays useful as an indicator of community interest.
What it does best
Claude Code’s killer feature is the combination of best-in-class reasoning quality and the skills ecosystem. Claude Sonnet and Opus 4.x remain at or near the frontier on the kinds of edit tasks where being wrong is expensive — refactors that touch type contracts, security-adjacent changes, code that runs in production tomorrow. The skills system layers on top: pre-packaged workflows for everything from blog authoring to debugging to scheduled tasks. The pattern is that the agent stays focused (single thread of execution) while skills encode the procedural knowledge that would otherwise live in a runbook.
Pick this if you...
- Care more about reasoning quality per edit than throughput — Claude Code is what you point at the hard problem when the cost of a bad edit exceeds the cost of waiting.
- Want to build a personal library of repeatable workflows via skills — QA testing, documentation updates, ship workflow, design audits all encoded as
/skillcommands. - Already pay for Claude Pro or Max and want one bill instead of two — the model billing folds into the same Anthropic subscription.
- Need first-class MCP support without install friction — adding an MCP server is one CLI command, available in the next prompt.
- Live in the terminal and want the IDE out of the way — Claude Code is a CLI agent that calls into the editor only when it has to.
Recipe: skill-driven ship workflow
The workflow Claude Code is genuinely better at than its competitors is “use a skill to do the procedural work, then have a long-running session reason about whether the result is good.” You finished a feature and want to ship. Open a Claude Code session and run:
/qa run a standard pass against the live build, fix what's broken,
verify, then /ship — bump VERSION, update CHANGELOG, push, and open
a PR with a real test plan. If anything in /qa fails to converge,
stop and ask me before opening the PR.The /qa skill drives the QA loop. The agent reasons about each failure (Claude Sonnet/Opus reasoning at the level you’d hope for), commits atomically, re-verifies. The /ship skill handles release plumbing. Crucially, the agent stays in one thread — no subagent fan-out to debug — which is the right shape when the decision quality on each step matters more than the throughput.
Skip it if...
- You need native scheduled tasks — Claude Code has no built-in cron primitive. Community skills (gstack’s
/loopand/schedule) approximate it, but they’re not first-party. - You want 10 subagents running in parallel against different worktrees as the default shape. Claude Code has subagents, but the design center is a single focused thread, not the dynamic-team shape Antigravity 2.0 ships.
- You expect voice mode out of the box — not first-party. You can pipe in voice via terminal tools, but it’s a separate stack.
- Your team is on a strict Google ecosystem mandate — Anthropic billing and Claude models don’t map cleanly to a Google AI Ultra subscription.
- You want an IDE-style experience — Claude Code is a CLI tool. If “show me suggested edits as ghost text” is the workflow, this isn’t the right tool.
Source / try it: claude.com/product/claude-code · claude.com/pricing
Cursor — the 5-block treatment
Catalog card for cursor-mcp-installer — a community installer that smooths the one-paste-and-go MCP server install flow inside Cursor. The card is the easiest way into the canonical Cursor MCP setup page on this directory.
What it does best
Cursor’s killer feature in 2026 is the in-IDE Composer experience plus Background Agents. Composer holds many files in context simultaneously, edits across them coherently, and shows you each diff before applying. Tab autocomplete still predicts the next edit rather than just the next token — a Cursor-specific model trained for it. Background Agents run in the cloud and let you fan work out while you keep editing locally. The MCP install UX remains the most polished editor-side in the category — paste a JSON block into settings, the server appears in the next prompt, no restart.
Pick this if you...
- Already live in VS Code — Cursor is a fork, so your extensions, keybindings, and themes mostly Just Work. Zero ecosystem migration cost.
- Want the most polished MCP install UX in any editor today — the full setup is documented at /clients/cursor.
- Need Composer-style multi-file edits as the default coding loop — refactors across 5-12 files where the agent has to hold the whole change in context.
- Are paying $20/mo Pro or $40/seat Teams and want flexibility on model choice — Cursor lets you pick Claude, GPT, or Gemini per task.
- Want a cloud-side agent surface (Background Agents) without committing to a separate desktop app like Antigravity 2.0.
Recipe: 12-file Composer refactor with MCP context
The workflow Cursor is genuinely better at than its competitors is the everyday in-IDE multi-file edit with MCP servers feeding context. You’re migrating a feature spread across 12 files and you want the agent to also pull in live state from a database via an MCP server. Setup once in~/.cursor/mcp.json:
{
"mcpServers": {
"postgres": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-postgres",
"postgresql://localhost/myapp"]
}
}
}Then open Composer, drag the 12 files in, and ask for the migration. Cursor will hold all 12 in context, call the Postgres MCP server when it needs schema confirmation, and let you scrub each diff before applying. Tab fills the residual touch-ups Composer doesn’t catch. The whole loop happens inside the editor — no terminal-shifting, no desktop-app context switch.
Skip it if...
- You need scheduled agent runs as a primitive — Background Agents are cloud-side but aren’t a /schedule-style cron the way Antigravity 2.0 ships it.
- Strict on-premise hosting is a hard requirement — Cursor is cloud-only. Tabnine’s air-gapped tier is closer to that need.
- You want 93 parallel subagents on one task — Background Agents can fan out but the design center is not the Antigravity OS-demo shape.
- Voice is your primary input — not first-party. You can wire in a separate dictation layer, but it’s not native the way Antigravity 2.0’s live transcription is.
- Your team is fully terminal-first and the IDE surface is just overhead — Claude Code is a better fit for that ergonomic.
Source / try it: cursor.com · cursor.com/pricing
Multi-agent: who’s actually doing it
Every vendor in this category says “multi-agent” somewhere on their landing page. The interesting question is what the shape actually is. After May 19, 2026, the gap between “we have subagents” and “we built an OS with 93 of them” is visible in product terms.
Antigravity 2.0. The whole product is organized around the multi-agent primitive. Subagents are dynamic — the main agent defines them on-the-fly with their own context windows and Git worktrees, then parallelizes. The 7-role team (Sentinel, Orchestrator, Explorer, Worker, Reviewer, Critic, Auditor) is the architecture Google’s own engineers used to build the OS demo. It runs behind /teamwork-preview, gated to the $200/mo Ultra tier. The Auditor role is interesting: it’s an independent investigator that catches LLM “cheating” — Google disclosed that the first OS build attempt succeeded suspiciously fast because the agents were referencing conversations from past runs they forgot to clear. That kind of self-policing is a real product feature, not just a sidebar.
Claude Code. Subagents exist via the /agents command and the Task tool can fan out parallel work. The design center is different from Antigravity: Claude Code optimizes for a focused single thread of execution where reasoning quality on each step is what you’re paying for. Subagents are a tool you reach for, not the default shape. In practice, this is the right call when the cost of a bad edit exceeds the cost of waiting — you don’t want 10 subagents independently making slightly wrong decisions in parallel.
Cursor. Background Agents run in the cloud and can take work off your local box while you keep editing. Composer holds multi-file state in one agent, not fanned out across many. The closest Cursor gets to the Antigravity shape is running multiple Background Agents on different tasks at once — useful, but a different pattern than dynamic subagent spawn-and-isolate.
The honest read: if “dynamic team of subagents with isolated worktrees” is your workflow, Antigravity 2.0 is meaningfully ahead. If you want one agent that reasons well on each step, Claude Code. If you want a cloud-side helper agent that doesn’t block your local editor, Cursor Background Agents. They’re three different multi-agent stories, not three takes on the same story.
One nuance worth flagging on the OS demo before anyone gets too excited. Google’s blog pre-emptively disclosed that the first attempt succeeded suspiciously fast “because the agents were cheating by referencing the conversations from past runs that we forgot to clear.” The Auditor role exists specifically to catch this kind of LLM laziness in production — static analysis to detect hardcoded test outputs and mocked facades. The $916.92 cost figure is real for the final run, but the demo is a marketing artifact, not a benchmark. What it does prove is the orchestration shape: self-succession for context-window limits (the Orchestrator dumps state to a handoff file and spawns a successor before its window exhausts), and cron-driven Sentinel respawns for stuck subagents. Those are useful primitives regardless of whether you ever try to build an OS.
Voice, scheduled tasks, MCP — the feature deltas
Pricing aside, three feature deltas explain most of the “which tool fits which workflow” question.
Native voice input — only Antigravity 2.0
Antigravity 2.0 ships live transcription via Gemini Audio on every tier — not paywalled behind Ultra, not a separate add-on. Claude Code and Cursor both depend on third-party dictation. For developers who genuinely use voice as a primary input (accessibility, long-form spec dictation, hands-busy workflows), this is the most undersold differentiator in the May 19 launch.
Scheduled tasks as a primitive — only Antigravity 2.0
The /schedule slash command runs agents on a cron schedule, with a one-time variant capped at 15 minutes and a recurring variant capped by task count. Pinned to Gemini 3.5 Flash to keep the cost predictable. Claude Code has community skills that approximate this; Cursor has Background Agents that can be invoked but not natively scheduled. If the workflow is “wake up every hour and do X,” only one of these three ships it first-party.
MCP support — all three are competitive
Antigravity SDK supports stdio, SSE, and Streamable HTTP transports. Claude Code’s MCP integration is the “one CLI command and it’s in the next prompt” pattern. Cursor remains the gold standard for editor-side install UX. None of them is clearly behind on the protocol; the difference is install ergonomics and how the agent surfaces tool calls in the UI.
Hooks surface — Antigravity and Claude Code lead
Antigravity ships JSON-defined hooks (global + workspace-scoped, workspace wins) intercepting tool calls, model calls, and loop stops — 9 lifecycle points in the SDK. Claude Code’s hook system is mature and well-documented. Cursor’s hook surface is more limited. For teams encoding policy as code (require confirmation before run_command, deny destructive paths by default), the first two are meaningfully ahead.
The shorthand: Antigravity 2.0 owns voice and scheduled tasks as first-party features. All three are competitive on MCP — pick on install UX, not protocol coverage. Antigravity and Claude Code lead on declarative hooks, which matters more for compliance-driven teams than for individual developers.
Pricing reality check
Snapshot date: May 20, 2026. Pricing in this category moves quarterly — verify on each vendor’s pricing page before committing a team budget.
Antigravity 2.0. Free tier exists, with users migrating in from Gemini Code Assist for individuals. The paid path is Google AI Pro at the base tier, with the new AI Ultra at $100/mo (5x Pro limits, introduced May 2026) and the AI Ultra at $200/mo (20x Pro limits, dropped from $250 the same day). The marquee /teamwork-preview command is gated to the $200 tier and Google’s own blog warns: “We highly recommend using /teamwork-preview with Gemini 3.5 Flash, otherwise you will incur a particularly hefty bill.” Per-token Gemini 3.5 Flash pricing isn’t published — the only public anchor is the OS demo (2.6B tokens for $916.92, roughly $0.35 per million blended).
Claude Code. Anthropic’s consumer pricing in May 2026: Pro at $20/mo for the everyday tier, Max starting at $100/mo with usage multiplier variants up the stack. Team and Enterprise tiers exist with seat-based pricing. The Claude Code CLI bills against your Anthropic subscription rather than a separate Claude Code fee, so you’re paying for the model usage, not the agent runtime.
Cursor. Hobby is free with usage caps that exhaust quickly under heavy daily use. Pro is $20/mo and covers most individual contributor workflows. Teams is $40/seat/mo and adds seat management plus admin controls. Enterprise is custom pricing through sales.
The honest read on cost. All three have free entry tiers, and all three paid floors are within $20 of each other for individual use. The divergence is at the top: Antigravity’s Ultra-$200 tier gates the marquee multi-agent workflow, while Claude Code’s Max-$200 variant gives you usage headroom on frontier reasoning, and Cursor’s top tier is seat-management for a team rather than a usage multiplier. If your buying question is “which $20/mo do I spend,” any of the three is defensible. If your buying question is “which $200/mo unlocks the workflow I want,” the three answer it differently.
One additional cost dynamic worth naming. The Reddit discussion of the OS demo flagged that $1K-for-2.6B-tokens only works because Gemini 3.5 Flash is unusually cheap. The same 2.6B tokens routed through Claude Opus would land in the tens of thousands of dollars by the same back-of-envelope math. Google hasn’t published Gemini 3.5 Flash per-token pricing — the OS demo math ($916.92 / 2.6B tokens) is the only public anchor, and it works out to roughly $0.35 per million tokens blended. If your usage is high enough that model pricing dominates the subscription fee, this gap is real and it favors Antigravity. If you’re mostly within the Pro-tier usage caps, the model-price spread doesn’t show up in your bill, and the comparison falls back to feature set and ergonomics.
Honest recommendation by user profile
The 5-block treatments above give you the per-tool detail. Here’s the same question collapsed by user profile, so you can find yourself on the list and pick.
Pick Antigravity 2.0 if...
You live in the Google ecosystem (AI Pro / AI Ultra / Vertex AI). You need scheduled agent runs as a first-class primitive. You want to fan 10+ parallel subagents at a large task. Voice input matters to you. Or you’re on the Gemini CLI sunset path and migrating anyway. The day-one launch was rough but the feature set is real.
Pick Claude Code if...
You want best-in-class reasoning per edit and you’re willing to wait for it. The skills ecosystem (QA workflows, ship workflows, design reviews, scheduled tasks as community add-ons) maps to how you actually work. You already pay for Claude Pro or Max. You live in the terminal and the IDE is overhead, not where the work happens. You want one bill for model and agent.
Pick Cursor if...
Your team already lives in VS Code and you want zero ecosystem migration cost. Multi-file Composer edits are your everyday loop. You want the most polished MCP install UX in any editor today. You want flexibility on model choice (Claude, GPT, or Gemini per task) and don’t want to bet the whole stack on one provider.
Run two of them if...
You’re a heavy user. Google’s own blog explicitly recommends dual-wielding Antigravity 2.0 with your IDE of choice — the desktop app handles agent orchestration and scheduled tasks, the IDE handles in-line editing. Pairing Antigravity 2.0 with Cursor or Claude Code (depending on your editing preference) is a defensible stack. The Antigravity CLI even shares settings and conversations bidirectionally with the desktop app, so the two-tool seam is soft.
What might change in six months
Three forces will reshape this comparison between now and November 2026.
The Gemini CLI sunset on June 18, 2026. Personal-tier Gemini CLI users have 30 days from the May 19 announcement to migrate to Antigravity CLI. Google’s own framing says the sunsetting tool had “millions of users, over 100,000 GitHub stars, 6,000 merged pull requests, hundreds of contributors.” That user base lands on Antigravity CLI in the next 30 days, which means two things: real-world feedback on the Go rewrite will surface fast, and the install base will be large enough that Google can’t walk away from rough edges quietly. Watch the bug megathreads for signal on whether the Go CLI is actually snappier in practice or just on paper.
Gemini 3.5 Pro lands in June 2026. Google’s blog says it’s “being used internally” and will roll out next month. That changes Antigravity’s reasoning ceiling without changing anything else about the product. If 3.5 Pro is meaningfully ahead of 3.5 Flash on the kinds of hard edits where Claude Sonnet/Opus currently win, the gap closes from the Antigravity side. If it’s a modest step-up, the Claude Code reasoning advantage holds.
Claude Code and Cursor ship monthly. Both products iterate fast. Cursor could ship its own scheduled-agents primitive. Claude Code could ship native dynamic subagents that change the shape of its multi-agent story. Neither has pre-announced these moves, but the multi-agent gap Antigravity opened on May 19 is exactly the kind of feature delta competitors close in a quarter or two when they want to.
Re-check this comparison in November 2026. The May 19 launch was a category move; whether it stays category-defining or gets matched depends on the next two release cycles from Anthropic and Anysphere.
A fourth dynamic worth watching: the “Antigravity 2.0 is just Codex” framing isn’t a put-down — it’s a description of the category that OpenAI’s Codex app and Google’s Antigravity 2.0 now share. Both are agent-first standalone apps with a CLI companion and an SDK. The category exists now in a way it didn’t six months ago, and Anthropic and Anysphere have to decide whether to build into it (Claude Code already has the pieces, arguably) or stay on their current positioning (terminal-first agent for Anthropic, IDE-first editor for Anysphere). Neither answer is wrong; both create different comparisons six months out. We’ll revisit when the dust settles.
Frequently asked questions
What's the practical difference between Antigravity 2.0, Claude Code, and Cursor?
Antigravity 2.0 is Google's new agent-first desktop app — no IDE inside it, but multi-agent teams, scheduled tasks, native voice, and a Go CLI. Claude Code is Anthropic's terminal-first coding agent, tightly integrated with Claude Sonnet/Opus 4.x and the skills system. Cursor is a VS Code fork with Composer multi-file edits and Background Agents that run in the cloud. Different shapes, different sweet spots: Antigravity for parallel multi-agent work, Claude Code for reasoning-heavy edits and skill-driven workflows, Cursor for everyday in-IDE editing.
Is Antigravity 2.0 really "just Codex" like the May 19 tweets said?
Many analysts framed it that way. @mark_k's tweet (70 likes, May 19) called Antigravity 2.0 "more like the Codex app" because the IDE got pulled out and the agent system became the product. That's a fair characterization of the shape — agent-first desktop app, no built-in editor, terminal companion CLI. But Antigravity 2.0 layers on dynamic subagents, native voice, and a /schedule cron primitive that OpenAI's Codex app does not ship. Same category, different feature set.
Which one has real multi-agent — not just a sidebar that says "multi-agent"?
All three claim it, but the depth differs. Antigravity 2.0 ships dynamic subagents (a main agent spawns and isolates subagents on the fly), a 7-role team that built a working operating system with 93 parallel subagents in 12 hours, and the /teamwork-preview slash command for the full team — though the latter is gated to the $200/mo Ultra tier. Claude Code has subagents via /agents plus the Task tool for parallel runs. Cursor's Background Agents run in the cloud and can fan out work. Antigravity has the most surface area dedicated to multi-agent specifically.
Does Claude Code have scheduled tasks?
Not natively. Antigravity 2.0 ships /schedule as a built-in cron primitive (one-time capped at 15 min, or recurring like "every hour run the health check script up to 3 times"). Claude Code does not ship native cron — you can replicate the pattern with the /loop or /schedule skills from gstack, but those are community add-ons, not first-party. Cursor's Background Agents are the closest equivalent on that side. If "agent runs on a schedule" is the workflow you need, Antigravity is the only one that ships it as a core primitive.
Which has the best MCP support?
All three support MCP, and all three support stdio plus remote transports. Antigravity's SDK explicitly lists stdio, SSE, and Streamable HTTP. Claude Code's MCP support is first-class — adding a server is one CLI command and the server is available in the next prompt. Cursor's MCP install UX is widely cited as the most polished editor-side flow. None of them is clearly behind on the protocol; the difference is mostly install ergonomics and how the agent surfaces tool calls in the UI.
How much does each one actually cost?
Antigravity 2.0: free Code-Assist-migrating tier exists, paid via Google AI Ultra at $100/mo (5x Pro limits, new May 2026 tier) or $200/mo (20x Pro limits, dropped from $250). The marquee /teamwork-preview command is gated to the $200 tier. Claude (Anthropic): Pro at $20/mo, Max starting at $100/mo. Cursor: Hobby is free, Pro is $20/mo, Teams is $40/seat/mo. All three have free entry tiers; the paid floors are within $20 of each other.
I'm already on Cursor — is it worth switching?
Probably not for the everyday in-IDE editing loop. Cursor's Composer and Tab autocomplete are still the most polished in-editor experience in May 2026, and the May 19 Antigravity 2.0 launch was rough enough that even Google's own users complained about the auto-update breaking workflows. The case for adding Antigravity 2.0 alongside Cursor is the multi-agent OS-demo workflow, scheduled tasks, and native voice — Google's own blog says "we recommend dual-wielding Antigravity 2.0 with your IDE of choice." Run them in parallel; don't switch.
Did Antigravity 2.0's launch actually have day-one bugs?
Yes. The most-liked critical reply on the launch tweet was @vql3n (113 likes): "Antigravity closed and auto updated. I no longer have access to the IDE, only this agent manager that won't even load." The /r/google_antigravity "WTF is Antigravity 2.0?" thread hit 96 ups in a few hours. Google's official account replied to one such complaint with "It's fixed now" within roughly 30 minutes, but the first impression stuck. The honest read is: the product is real and the features ship, but the auto-update strategy interrupted active sessions. If you're risk-averse, wait two weeks.
Which one should I pick if I only use Google models?
Antigravity 2.0, by a wide margin. It's pinned to Gemini 3.5 Flash by default, the Gemini 3.5 Pro upgrade is rolling out in June 2026, and the whole stack (desktop app, Go CLI, Python SDK) is built around Gemini's tool-calling and inference path. Claude Code is built around Anthropic's models. Cursor is multi-model but lacks the deep one-click Gemini wiring Antigravity has. If your billing already flows through Google AI Ultra or Gemini Code Assist, Antigravity is the path of least resistance.
What might change in the next six months that affects this comparison?
Three things to watch. First, the Gemini CLI sunset on June 18, 2026 — anyone on the old Gemini CLI free tier has 30 days to migrate to Antigravity CLI, so Antigravity's user base is about to spike. Second, Gemini 3.5 Pro lands in June 2026, which changes Antigravity's reasoning ceiling. Third, both Claude Code and Cursor ship new features roughly monthly; the multi-agent gap could close from the other side. Re-check this comparison in November 2026.
Sources
Antigravity 2.0 (Google)
- Introducing Google Antigravity 2.0 — product launch, feature list, dual-wielding recommendation
- Introducing the Antigravity CLI — Go rewrite, install commands, auth flow
- Introducing the Antigravity SDK — Apache 2.0, MCP transports, hooks
- How Antigravity built an OS — 93 subagents, 7-role team, $916.92 token cost
- Gemini CLI → Antigravity CLI migration — June 18, 2026 sunset for personal users
- TechCrunch: Antigravity 2.0 launch coverage — Ultra tier pricing change ($250 → $200)
Gemini 3.5 Flash
- Gemini 3.5 launch blog (blog.google) — benchmarks, positioning, 4x faster claim
- Gemini 3.5 Flash in Antigravity — 12x inference acceleration in Antigravity
Claude Code (Anthropic)
- claude.com/product/claude-code — product page, CLI, skills, MCP integration
- claude.com/pricing — Pro $20/mo, Max from $100/mo, Team and Enterprise
Cursor (Anysphere)
- cursor.com — product page, Composer, Tab, Background Agents
- cursor.com/pricing — Hobby ($0), Pro ($20), Teams ($40/seat)
Community signal
- r/google_antigravity: Introducing Antigravity 2.0 — 295 ups, 280 comments
- r/singularity: OS demo discussion — 562 ups, includes the $1K cost framing debate
- r/GeminiAI: “Antigravity 2.0 is just Codex” — the dominant analyst framing
- r/google_antigravity: “WTF is Antigravity 2.0?” — the day-one launch grievance thread
Internal cross-links
- /blog/cursor-vs-windsurf-vs-antigravity-vs-kiro-2026 — the four-way IDE comparison from earlier in May 2026
- /blog/best-language-skills-for-claude-code-2026 — Claude Code skill ecosystem overview
- /clients/cursor — Cursor MCP setup walkthrough
- /clients/antigravity — Antigravity MCP setup walkthrough