Catalogue
Tools
Harnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.
772 tools · showing 73–96
ToolOpenConnector
Coding
oomol-lab
Open-source connector gateway giving agents authenticated access to 1,000+ SaaS providers via SDK, CLI, MCP and HTTP/OpenAPI
oauthlocal-firstclisdk
ToolOpenDesign
CodingInterface
nexu-io
The open-source Claude Design alternative
ui-designdesign-systemdesktoplocal-first
ToolSemantica
CodingMemory
semantica-agi
Open‑source framework for building semantic layers and context graphs for AI agents.
knowledge-graphgraphragprovenancesemantic-search
ToolAcpx
InterfaceCoding
openclaw
Headless CLI client for stateful Agent Client Protocol (ACP) sessions; drives coding agents like Codex programmatically.
acpclijson-rpcorchestration
ToolAPISIX
Inference
apache
Dynamic API gateway on NGINX and etcd that also serves as an AI gateway proxying and rate-limiting LLM traffic
gatewaykubernetesproxy
ToolBetter Auth
Security
better-auth
Agent Auth Protocol scopes agent identities and capabilities. Framework-agnostic.
authoauthmulti-tenancyagent-auth
ToolFastMCP
Coding
PrefectHQ
Python framework for building MCP servers and clients, generating tool schemas and validation from function signatures
mcp-servermcp-clientschema-generation
ToolFreeLLMAPI
DeploymentCoding
tashfeenahmed
OpenAI-compatible proxy that stacks the free tiers of 16 LLM providers (~1.7B tokens/month) behind one /v1 endpoint — plus any custom OpenAI
gatewayopenai-compatiblefailoversmart-routing
ToolGiskard
QASecurity
Giskard-AI
Python library for testing agentic systems — evals with LLM-as-judge checks, red-teaming scans, and RAG quality evaluation
red-teamevaluationragprompt-injection
GPT Researcher
Research
assafelovic
Deep-research agent that plans questions, crawls 20+ sources in parallel, and compiles cited reports
scraperagdeep-researchsearch
ToolHeadroom
Inference
headroomlabs-ai
Content-aware context-compression layer that reversibly shrinks tool outputs, logs, and history before they reach the LLM
token-optimizationproxyraglangchain
ToolHerdr
CodingInterface
herdrdev
agent multiplexer that lives in your terminal.
cliterminal-multiplexermulti-agentworkspace
ToolHyperFrames
Interface
heygen-com
HyperFrames renders video from plain HTML.
videohtml-to-videomotion-graphicsffmpegpuppeteer
TooliFixAi
MonitoringSecurity
ifixai-ai
Catch your AI's mistakes and blind spots before your customers or regulators do..
governancered-teamevaluationcli
ToolJarvis Registry
ConnectorsSecurityMonitoring
ascending-llc
MCP and A2A gateway giving copilots and agents governed access to internal tools, with identity, access control, and observability
a2aoauthgatewayauth
ToolLast30days 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
ToolLatitude
Monitoring
latitude-dev
Latitude traces your agent in production, finds the failures, and dispatches your coding agent to fix them.
observabilityissue-detectiontelemetryevaluation
ToolLocalAI
InferenceGenerative Media
mudler
Self-hosted engine that runs LLM, vision, voice, image, and video models on any hardware behind OpenAI-compatible APIs
local-firstopenai-compatiblellama-cppmultimodal
ToolOh My Opencode Slim
Coding
alvinunreal
Lean, fine tuned Opencode multi agent suite · Mix any models · Auto delegate tasks
multi-agentorchestrationtask-delegation
ToolOpen WebUI
Interface
open-webui
Self-hosted, offline-capable AI platform for Ollama and OpenAI-compatible models with RAG, tools, and multi-user access control
ollamaraglocal-firstopenai-compatible
ToolOpenCLI
Interface
jackwener
Turns any website, browser session, or local tool into a CLI that humans and AI agents drive through a logged-in browser
clibrowser-automationpluginplaywright
ToolOpenJarvis
InferenceTraining
open-jarvis
Personal AI, On Personal Devices
productivitylocal-firstollamaclicron
ToolOpenSpec
Coding
Fission-AI
Adds a spec layer to AI coding, with per-change proposal, spec, design, and task artifacts driven by slash commands
spec-driven-developmentplanningsdlcprd
ToolPhoenix
Monitoring
Arize-ai
Open-source AI observability platform for tracing, evaluating, and troubleshooting LLM and agent applications
observabilityevaluationllmopsrag