arc

About arc

ARC Agent Research Copilot (ARC) is a cache-first research toolkit for theoretical-physics papers and paper-centered research workflows. It gives an agent, or a human using the command line, structured access to arXiv full text, INSPIRE metadata, references, citers, paper summaries, research-domain graphs, and multi-agent idea/calculation workflows. ARC is built around five Python command line tools; also runs the optional MCP server: : paper metadata, references, citers, ar5iv sections, equation context, full-text search, LLM paper summaries, and paper-summary batches.

Quick Facts

Compatible Skills

These tools work well together with arc for enhanced workflows:

• Codex-Academic-Skills — semantic(0.34)+complementary+same_lang+similar_pop+shared_platform (62%)
• ai-research-skills — semantic(0.27)+complementary+same_lang+similar_pop+shared_platform (60%)
• medsci-skills — semantic(0.23)+complementary+same_lang+similar_pop+shared_platform (58%)
• scientific-research-skills — semantic(0.36)+complementary+same_lang+similar_pop+shared_platform (58%)

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Frequently Asked Questions