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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| Comet Perplexity | Operator OpenAI | Hermes Agent Nous Research | Claude Code Anthropic | |
|---|---|---|---|---|
| Overview | ||||
| Vendor | Perplexity | OpenAI | Nous Research | Anthropic |
| Category | browser | browser | general | coding |
| Release date | — | — | 2026-02-01 | — |
| Source | proprietary | proprietary | open source | proprietary |
| License | — | — | Apache-2.0 | — |
| Pricing | Bundled with Perplexity Pro $20/mo | ChatGPT Pro | Free OSS | Included with Claude Pro/Max/Team subscriptions |
| Base models | — | |||
| Capabilities | browsersearchagentic | browser_useweb_navigationform_filltask_completion | persistent_memoryself_improvingmulti_llmbrowser+2 | terminalfile_iomulti_file_editshell_exec+1 |
| Capability | ||||
| gpt.buzz Index | — | 10.0 | 15.0 | 95.4 |
| SWE-bench Verified | — | — | — | 80.9% |
| SWE-bench Pro | — | — | — | 55.4% |
| Terminal-Bench 2.0 | — | — | — | 65.4% |
| GAIA | — | — | 56.0% | 74.6% |
| WebArena | — | 65.8% | — | 64.5% |
| Adoption | ||||
| OpenRouter · daily | — | — | 644B | 73.5B |
| OpenRouter · cumulative | — | — | 7.72T | 3.52T |
| GitHub stars | — | — | — | — |
| Links | ||||
| Links | ||||
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Replit AgentReplit · codingmaxHermes AgentNous Research · general✓Claude CodeAnthropic · coding✓CodexOpenAI · codingmaxCursorAnysphere · codingmaxGitHub CopilotGitHub · codingmaxClineCline · codingmaxOpenCodeOpenCode · codingmaxDevinCognition · codingmaxManusMonica · generalmaxComputer UseAnthropic · browsermaxOperatorOpenAI · browser✓CometPerplexity · browser✓v0Vercel · codingmaxBolt.newStackBlitz · codingmaxLovableLovable · codingmaxOpenClawErik Steinberger · generalmax
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