Compare/Agents
Compare AI agents
Pick up to 4 agents. Capability benchmarks, real-world OpenRouter usage, base models, license, and pricing render side-by-side.
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| Operator OpenAI | Hermes Agent Nous Research | OpenCode OpenCode | Devin Cognition | |
|---|---|---|---|---|
| Overview | ||||
| Vendor | OpenAI | Nous Research | OpenCode | Cognition |
| Category | browser | general | coding | coding |
| Release date | — | 2026-02-01 | — | — |
| Source | proprietary | open source | open source | proprietary |
| License | — | Apache-2.0 | MIT | — |
| Pricing | ChatGPT Pro | Free OSS | Free OSS · BYO API key | $500/mo Team |
| Base models | — | |||
| Capabilities | browser_useweb_navigationform_filltask_completion | persistent_memoryself_improvingmulti_llmbrowser+2 | terminalfile_ioshell_exec | autonomouscloud_runtimemulti_sessionbrowser_use |
| Capability | ||||
| gpt.buzz Index | 10.0 | 15.0 | 21.9 | 12.4 |
| SWE-bench Verified | — | — | 62.0% | 35.0% |
| SWE-bench Pro | — | — | — | — |
| Terminal-Bench 2.0 | — | — | — | — |
| GAIA | — | 56.0% | — | — |
| WebArena | 65.8% | — | — | — |
| Adoption | ||||
| OpenRouter · daily | — | 644B | — | — |
| OpenRouter · cumulative | — | 7.72T | — | — |
| GitHub stars | — | — | — | — |
| Links | ||||
| Links | ||||
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Replit AgentReplit · codingmaxHermes AgentNous Research · general✓Claude CodeAnthropic · codingmaxCodexOpenAI · codingmaxCursorAnysphere · codingmaxGitHub CopilotGitHub · codingmaxClineCline · codingmaxOpenCodeOpenCode · coding✓DevinCognition · coding✓ManusMonica · generalmaxComputer UseAnthropic · browsermaxOperatorOpenAI · browser✓CometPerplexity · browsermaxv0Vercel · codingmaxBolt.newStackBlitz · codingmaxLovableLovable · codingmaxOpenClawErik Steinberger · generalmax
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