Developer Tools●●Solid
SigMap – 81.1% retrieval hit 5, 96.9% token reduce,zero deps
TF-IDF on signatures beats vector embeddings for file retrieval without the infra overhead.
Big BrainSolve My Problem
manoj079
1442mo ago
Back to browse
SigMap – deterministic repo maps for AI coding agents
by cees007·Jul 7, 2026·2 points·1 comment
AI Analysis
●●●BangerBig BrainSolve My Problem
Deterministic file retrieval beats embeddings—87.8% hit@5 with verifiable grounding.
Strengths
- •Deterministic repo mapping replaces unreliable vector embeddings with measurable retrieval accuracy
- •Built-in validate and judge commands verify AI responses against actual code coverage
- •Zero dependencies, fully offline, works with MCP and all major AI coding tools
Weaknesses
- •Another AI context tool in an increasingly crowded Cursor/Copilot ecosystem
- •Requires manual copy-paste workflow instead of tight IDE integration
Category
Target Audience
Developers using AI coding assistants (Cursor, Copilot, Claude Code)
Similar To
Cursor · Continue · Sourcegraph Cody
Similar Projects
Developer Tools●●Solid
Pokayoke – deterministic guardrails for agentic coding
Enforces repo conventions deterministically when AGENTS.md files fail.
Solve My ProblemBig Brain
sarreph
3029d ago
Developer Tools●●Solid
Skilo – Share agent skills with a link, no repo required
No repo required beats Vercel's skills.sh for sharing single SKILL.md files.
Ship ItNiche Gem
plawlost
204mo ago
AI/ML●●Solid
An experiment in giving coding agents long-term memory
Persistent memory for coding agents when Cursor and Devin already dominate this space.
Ship ItBold Bet
yacc2
113mo ago
Developer Tools●●Solid
An MCP server that helps coding agents find the full change surface
Deterministic method retrieval beats embedding baselines on change-surface recall.
Big BrainNiche Gem
ftrou
103mo ago
AI/ML●Mid
Local Coding Agent with LLMs to Delegate Tool Calls to Small AI Models
Prompt indices from 20k repos sounds novel, but Cursor and Cline already do local tool-calling.
Bold Bet
dsdevjay
901mo ago