Catalogue
Submit a toolHarnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.
310 tools · showing 49–72
ToolmcpContextForge
CodingConnectorsMonitoring
IBM
Registry and proxy that federates MCP, A2A, and REST/gRPC APIs behind one endpoint with governance, discovery, and observability
gatewaya2akubernetestelemetry
ToolMem0
Memory
mem0ai
Memory layer that extracts facts from conversations and retrieves them at inference so agents remember users across sessions
long-term-memoryragfact-extraction
ToolMemoryBear
Memory
SuanmoSuanyangTechnology
MemoryBear Equip AI with human-like memory capability
long-term-memoryknowledge-graphneo4jmultimodal
ToolOCTO Web
Interface
Mininglamp-OSS
React client for the OCTO messaging platform shipping browser and Electron desktop builds from one codebase, with AI agent chat UI
productivityelectrondesktopwebsocketchatbot
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
HarnessQwen Code
Coding
QwenLM
Open-source terminal coding agent supporting multiple model providers.
coding-agentclimulti-providerqwen
FrameworkTrigger.dev
CodingDeployment
triggerdotdev
Open-source TypeScript platform for long-running, durable agent and workflow tasks with retries, queues and replay.
orchestrationdurable-executioncronsdk
ToolAPISIX
Inference
apache
Dynamic API gateway on NGINX and etcd that also serves as an AI gateway proxying and rate-limiting LLM traffic
gatewaykubernetesproxy
FrameworkCodex
Coding
openai
Lightweight coding agent that runs in your terminal
coding-agentclisandboxide-extension
ToolFastMCP
Coding
PrefectHQ
Python framework for building MCP servers and clients, generating tool schemas and validation from function signatures
mcp-servermcp-clientschema-generation
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
PlatformHasura GraphQL Engine
InterfaceDeployment
hasura
Open-source data API layer (GraphQL/DDN) that unifies Postgres and other sources with permissions, used as the grounding data plane for LLM apps.
graphqldata-apiauthpostgres
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
PlatformLanceDB
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
FrameworkMetaflow
DeploymentCoding
Netflix
Human-centric framework designed to help scientists and engineers build and manage real-life AI and ML systems.
mlopsorchestrationkubernetesexperiment-tracking
PlatformOmnigent
CodingSecurity
omnigent-ai
Open-source meta-harness that orchestrates Claude Code, Codex, Cursor, and custom agents behind one interface with policies and sandboxing
codexmulti-agentgovernancesandbox
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