MemTensor/MemOSFrameworks & SDKs
Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.
11k
ooples/
token-optimizer-mcp
ooples/token-optimizer-mcpConnectors
Measure token savings per AI coding agent, optimize context, and share a live local knowledge graph across 16 CLI clients.
516
styler-ai/
ProjectAtlas
styler-ai/ProjectAtlasConnectors
Every file not opened. Every folder not explored. Tokens saved. ProjectAtlas guides coding agents with purpose metadata and an intelligent code graph, reducing token costs by over 90%.
407
btsouth/toolportConnectors
Local-first MCP gateway. One port for every tool and every AI client: lazy discovery (~90% token savings), tool integrity + quarantine, secrets in the OS keychain.
211
jgravelle/
jdatamunch-mcp
jgravelle/jdatamunch-mcpConnectors
Token-efficient MCP server for tabular data retrieval. Index CSV/Excel files, query rows, aggregate — 99%+ token savings vs raw file reads.
81
jgravelle/jcodemunch-mcpConnectors
Cut AI token costs 95%+ on code exploration. The leading MCP server for precise, symbol-level GitHub code retrieval via tree-sitter AST. Works with Claude Code, Cursor & any MCP client. 313B+ tokens saved.
2.7k
decolua/9routerTools
Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40% tokens, never hit limits.
28k
jfrog/
boost
jfrog/boostTools
Save tokens. Maximize context, Safely
473
yogthos/
Matryoshka
yogthos/MatryoshkaConnectors
MCP server for token-efficient large document analysis via the use of REPL state
148
blak0p/git-courerConnectors
MCP server for Git with local Ollama — zero tokens for git operations
43
Anuj7411/sipcodeTools
Keep Claude Code context clean. Open-source toolkit: drift detection, re-read dedup, integrity scoring, AST-aware reads, 15 MCP tools. 62.6% measured savings, reproducible.
46
elara-labs/code-context-engineConnectors
Save 94% on AI coding tokens. Index your codebase, agents search instead of reading files. Works with Claude Code, Codex, Copilot, Cursor, Gemini CLI. Local MCP server, free, open source.
413
Never stop coding. Free MIT AI gateway: one endpoint, 352 providers (150+ free), 1200+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 550+ contributors
64k
nikolai-vysotskyi/
trace-mcp
nikolai-vysotskyi/trace-mcpConnectors
Framework-aware code intelligence MCP server for Claude Code and Codex — 70.5% fewer input tokens to review a pull request, median over 60 merged PRs in repos we don't own, comprehension at parity. 81 languages, 87 frameworks. Your code and index never leave the machine; an anonymous usage ping is on by default and opt-out.
176