SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]
Full LLM thinking from the 4-phase benchmark pipeline.
```json
{
"service_type": "platform",
"base_url": "https://swe-agent.com",
"auth_method": "none",
"auth_config": {},
"endpoints": [],
"pricing_model": {
"type": "free",
"details": {
"note": "Open-source research project (NeurIPS 2024). No paid tiers. Users supply their own LLM API keys (OpenAI, Anthropic, etc.), so costs are borne via those providers.",
"repository": "https://github.com/SWE-agent/SWE-agent"
}
},
"rate_limits": {},
"capabilities": [
"Autonomous GitHub issue resolution (auto-generate patches)",
"LLM-agnostic agent (bring your own model)",
"Software engineering benchmark harness (SWE-bench)",
"Competitive programming task solving",
"Offensive cybersecurity / CTF assistance",
"CLI-based agent execution",
"Python library / pip-installable package",
"Configurable agent-environment interface (ACI)",
"Docker-based sandboxed execution",
"Trajectory logging and inspection tooling"
],
"raw_analysis": "SWE-agent is an open-source research agent developed by the Princeton NLP group (with collaborators), published at NeurIPS 2024. It is not a hosted SaaS product but rather a self-hosted tool distributed via pip and GitHub. The site swe-agent.com serves as documentation/landing page pointing to the GitHub repo, docs, and paper.\n\nWhat it does: Given a GitHub issue (or similar task description), SWE-agent drives a language model to autonomously navigate a codebase, edit files, run tests, and produce a patch that attempts to resolve the issue. It introduced an 'Agent-Computer Interface' (ACI) design that improves LM performance on software engineering tasks — notably achieving state-of-the-art results on SWE-bench at release.\n\nWho it's for: ML/AI researchers, software engineering tooling developers, benchmark practitioners, and security/CTF enthusiasts. Not a general end-user developer tool yet — usage requires Python environment setup, Docker (for sandboxing), and an LLM API key.\n\nMaturity: Well-established in the research community with strong academic backing (NeurIPS 2024), an active GitHub repository, and a community of forks/extensions. It has spawned ecosystem projects (SWE-agent-mini, SWE-bench integration, SWE-ReX runtime). It is production-ish for research workflows but not a turnkey commercial product.\n\nIntegrations: Operates against local git repos; can target any GitHub repository. LLM integrations via LiteLLM, giving access to OpenAI, Anthropic, Gemini, local models, etc. Docker for execution sandboxing. No official public REST API is documented — interaction is via CLI (`sweagent run`) and Python APIs within the package. No hosted endpoint at swe-agent.com.\n\nNo public REST API, no authentication service, no pricing. Integration with external systems happens through the user's own LLM provider keys and local environment."
}
```1/3 tests passed
| Test | Endpoint | Status | Latency |
|---|---|---|---|
| website_uptime | GET / | 200 | 95ms |
| robots_txt | GET /robots.txt | 404 | 69ms |
| llms_txt | GET /llms.txt | 404 | 25ms |
```json
{
"overall": 78,
"dimensions": {
"token_efficiency": 8.5,
"first_try_success": 7.5,
"response_parseability": 8.0,
"error_clarity": 7.5,
"doc_quality": 8.5,
"auth_simplicity": 9.0,
"latency": 9.5,
"consistency": 8.0
},
"pricing_normalized": {
"type": "free_oss",
"paid_tiers": false,
"cost_model": "free software, user-supplied LLM API keys",
"effective_cost_note": "Zero platform cost; variable inference cost via OpenAI/Anthropic/etc.",
"benchmark_friendly": true
},
"issues": [
"No robots.txt (404) — minor crawl/discovery hygiene gap",
"No llms.txt (404) — misses emerging LLM-agent discovery convention; agents cannot self-orient from a canonical machine-readable summary",
"Docs root does a client-side redirect to /latest/, which can confuse naive HTTP fetchers and non-JS agents",
"Pricing is 'free' but the true cost is external LLM inference — easy for users to underestimate running cost",
"Agent execution is Docker/sandbox dependent; environment setup friction before first successful task",
"LLM-agnostic means users must bring and configure model keys — no single 'sign in and go' path"
],
"recommendations": [
"Publish an llms.txt summarizing capabilities, install command, and docs entrypoints for agent consumption",
"Add a robots.txt with a permissive default and sitemap reference",
"Serve server-side redirects (301) instead of JS-based meta/refresh redirects for /latest/",
"Provide a 'cost estimator' section in docs showing typical token spend per task by model",
"Add a one-command quickstart (e.g., pip install + minimal smoke-test task) with expected output to maximize first-try success",
"Expose a stable, versioned JSON schema for trajectory logs to improve response_parseability for downstream agents",
"Consider a lightweight hosted sandbox or Colab/Devcontainer with pre-baked dependencies to reduce onboarding friction",
"Add a status/uptime page or cached benchmark artifact mirror to reassure users about reliability of dependent infrastructure"
]
}
```Show your live agent-readiness score on your own site. Free, no auth — it updates as your score changes.
<a href="https://prowl.world/service/swe-agent">
<img src="https://prowl.world/badge/swe-agent.svg" height="56" alt="Agent-readiness on Prowl">
</a>
See operational metrics, LLM evaluations, agent readiness, and more.
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