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Catalogue

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Harnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.

22 tools

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Platform

Elasticsearch

CodingMemoryMonitoring

elastic

Distributed search and vector database used as the retrieval backend for RAG and agentic search

vector-dbsearchhybrid-searchrag

A+
Tool

GPT Researcher

Research

assafelovic

Deep-research agent that plans questions, crawls 20+ sources in parallel, and compiles cited reports

scraperagdeep-researchsearch

A+
Platform

LanceDB

Memory

lancedb

Developer-friendly open-source embedded/serverless vector database for multimodal AI, built on the Lance columnar format for billion-scale retrieval.

vector-dbsemantic-searchmultimodalembedded-database

A+
Tool

Last30days Skill

Research

mvanhorn

AI-agent skill that researches a topic across social platforms and the web and synthesizes an engagement-ranked brief

social-mediadeep-researchtrend-analysissearch

A+
Tool

Engram

CodingMemory

Gentleman-Programming

Cross-session memory store for AI coding agents, exposed over MCP with local SQLite full-text search

clisqlitesearch

A
Tool

Pi Web Access

CodingResearch

nicobailon

Web search and content extraction extension for Pi coding agent

videosearchcontent-extractionexatavily

A
Tool

Cocoindex Code

Coding

cocoindex-io

CocoIndex Code helps coding agents look up the right code before they start opening files. It builds a local AST-aware s

code-intelligenceasttree-sittersearch

A
Tool

CodeGraph

CodingMemory

colbymchenry

Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer

knowledge-graphcode-intelligencesearchtoken-optimization

A
Tool

Hermes web-search-plus

Research

robbyczgw-cla

Hermes search plugin routing across 15 search and 9 extraction providers with automatic fallback

searchmulti-providertavilyfirecrawl

A
Tool

Exa

Research

exa-labs

Embeddings-based web Search, Contents, Answer and Agent APIs for retrieval inside agents; the separate Exa MCP server is already catalogued.

searchvector-dbrag

A
Tool

Wigolo

Research

KnockOutEZ

The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.

searchscrapelocal-firstpii

B
Tool

Firecrawl MCP Server

ResearchConnectors

firecrawl

🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.

scrapesearchmarkdownmcp-server

B
Tool

Exa MCP Server

ResearchConnectors

exa-labs

Hosted MCP server giving AI assistants Exa web search, code search, and company research tools

searchcode-intelligencecompany-researchmcp-server

B
Tool

Swiftide

CodingMemory

bosun-ai

You wire up a few agent steps, run it, and it dies halfway. The calls ran, the tokens are gone, and the cause was one ba

ragsearchorchestrationstreaming

B
Tool

Tavily

Research

tavily-ai

Web access API for agents — search, extract, crawl, map and research endpoints with official Python/JS SDKs. (Catalogue already carries the separate tavily-mcp server.)

searchscrapesdk

B
Tool

Grok Build

CodingInterface

xai-org

SpaceXAI's coding agent harness and TUI. Fullscreen, mouse interactive, extensible.

coding-agentcliacpsearch

B
Tool

Tavily MCP

Research

tavily-ai

MCP server exposing Tavily search, extract, map, and crawl tools, run locally or via a hosted remote endpoint

scrapesearchremote-mcpmcp-server

B
Platform

CoAI

InferenceData WranglingInterface

coaidev

Unified LLM gateway and chat platform with multi-provider routing, billing, load balancing, file parsing, and web search

financeproductivitygatewaymulti-providerocrsearch

C
Tool

Document Structuring

Data WranglingMemoryCoding

barnetwang

Parses PDF and DOCX files by heading into Markdown chunks in a local SQLite FTS5 store for RAG retrieval

local-firstragsqlitehybrid-search

C
Tool

CodeRLM

CodingMemory

JaredStewart

CodeRLM applies the Zhang-Kraska-Khattab RLM paper to codebases. A Rust server parses seven languages via tree-sitter, b

code-intelligencetree-sittersearchsymbol-lookup

C
App

LibreChat

InterfaceCoding

danny-avila

Self-hosted ChatGPT-style chat platform unifying many AI providers with agents, MCP, and a code interpreter

code-interpretermulti-providersearchlocal-first

Tool

Parallel Web Systems

Research

Web search and extraction API built for AI agents, returning cross-referenced results with provenance, priced per query

searchapiscrapeprovenance

Score unavailable