Antigravity Agent vs GPT-4.1
At a Glance
| Compare |  Antigravity AgentGoogle DeepMind |  GPT-4.1OpenAI |
|---|---|---|
| Intelligence, Cost, and Efficiency | ||
| IntelligenceHigher is better · MM Intelligence v2.5 | UnrankedNot in the 46-model eligible cohort | #44 of 463.7 score · 2/3 sources · provisional · missing LiveBench · full-core range 2.5–35.8 |
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | Not reported | $1.00Openrouter ↗ · Sep 3, 2026 |
| Output priceFrom · USD / 1M tokens | Not reported | $4.00Openrouter ↗ · Sep 3, 2026 |
| Context windowMaximum documented tokens | 1,049K | 1,048K |
| Model facts checked | Aug 29, 2026View model evidence → | Aug 29, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Antigravity Agent | GPT-4.1 |
|---|---|---|
| Developer | Google DeepMind | OpenAI |
| Family | Gemini Agents | Gpt 4 1 |
| Model | Antigravity Agent | GPT-4.1 |
| Version | Antigravity Agent | GPT-4.1 |
| Lifecycle | preview | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | Unknown | 2024-06-01 |
| Input modalities | Text, Image | Text, Image |
| Output modalities | Text | Text |
| Context window | 1,049K | 1,048K |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Google AI (Standard), Google Gemini (Standard) | Openai (Standard), Openrouter (Standard) |
| Capabilities | generation, reasoning, tools | chat, generation, tools |
Antigravity Agent Capabilities
GPT-4.1 Capabilities
Related Comparisons
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Antigravity AgentGoogle DeepMind | vs |  Kimi-K3Moonshot AI | cross-developer peerstext |
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Antigravity AgentGoogle DeepMind | vs |  GLM-5.3Z.ai | cross-developer peerstext |
Antigravity AgentGoogle DeepMind | vs |  Hy4 previewTencent | cross-developer peerstext |
Seed 2.1 ProByteDance Seed | vs | Antigravity AgentGoogle DeepMind | cross-developer peerstext |
Antigravity AgentGoogle DeepMind | vs |  Mistral Large 3Mistral AI | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
Antigravity Agent vs GPT-4.1 FAQs
Is Antigravity Agent or GPT-4.1 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Antigravity Agent and GPT-4.1, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Antigravity Agent or GPT-4.1?+
Only GPT-4.1 has a directly sourced input price: $1.00 per million tokens. Only GPT-4.1 has a directly sourced output price: $4.00 per million tokens.
Which has a larger context window, Antigravity Agent or GPT-4.1?+
Antigravity Agent has the larger sourced context window. Antigravity Agent supports 1,049K and GPT-4.1 supports 1,048K.
Which performs better in benchmarks, Antigravity Agent or GPT-4.1?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Antigravity Agent or GPT-4.1 be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. Antigravity Agent is not marked open weight; GPT-4.1 is not marked open weight.
Can Antigravity Agent and GPT-4.1 understand images?+
Antigravity Agent is documented with image input; GPT-4.1 is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Antigravity Agent or GPT-4.1?+
Antigravity Agent has the larger sourced maximum output: Antigravity Agent supports 66K and GPT-4.1 supports 33K output tokens.
Do Antigravity Agent and GPT-4.1 support reasoning and tool use?+
Antigravity Agent: reasoning, tool calling, and image input. GPT-4.1: tool calling and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Antigravity Agent or GPT-4.1?+
Antigravity Agent has 2 sourced provider routes; GPT-4.1 has 2, a tie.
Which offers better value, Antigravity Agent or GPT-4.1?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.