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.
1015 tools · showing 1–24
PlatformElasticsearch
CodingMemoryMonitoring
elastic
Distributed search and vector database used as the retrieval backend for RAG and agentic search
vector-dbsearchhybrid-searchrag
Toolllama.cpp
Deployment
ggml-org
LLM inference in C/C++ across CPU and GPU backends, using the GGUF format with quantization, a REST server, and a WebUI
ggufquantizationguilocal-first
ToolLlamaIndex
MemoryData Wrangling
run-llama
Open-source data framework for building LLM and agentic apps over your own data, with 300+ integrations
ragvector-db
ToolvLLM
Inference
vllm-project
LLM inference and serving library using PagedAttention and continuous batching, with an OpenAI-compatible API server
pagedattentionopenai-compatiblequantization
Toolwhisper.cpp
Voice
ggml-org
C/C++ port of OpenAI's Whisper speech-recognition model, dependency-free and optimized for on-device inference
stton-devicemetalquantization
Platformn8n
Coding
n8n-io
Workflow automation platform combining a visual canvas with custom code, self-hosted or cloud, with 1500+ integrations and AI agents
orchestrationagent-builderlocal-first
ToolCareerOps
Research
career-ops-hq
Open-source AI job search: scan job portals, evaluate listings, tailor your CV, track applications
recruitingproductivityresumeatsinterview-prep
FrameworkDify
Coding
langgenius
Open-source LLM app development platform combining a visual workflow canvas, RAG pipelines, agents, model management, and observability
productivityragagent-builderorchestrationobservability
FrameworkLiveKit Agents
Voice
livekit
Framework for building realtime, server-side voice agents with pluggable STT, LLM, and TTS and WebRTC/telephony support
webrtctelephonyreal-timestt
ToolNeMo
VoiceGenerative MediaTraining
NVIDIA-NeMo
NVIDIA framework for building speech AI models, including ASR, TTS, translation, and speaker diarization
sttttsdiarizationtranslation
PlatformOpenHands
CodingDeployment
OpenHands
Self-hosted control center running OpenHands, Claude Code, Codex, or any ACP agent across local, Docker, VM, and cloud backends
acpdockerclilocal-first
ToolOpenMetadata
DeploymentMemoryMonitoring
open-metadata
You can see which pipeline wrote a table. You cannot see which agent read it. OpenMetadata, the open-source data catalog
knowledge-graphdata-lineagemcp-serverdata-quality
ToolRAGFlow
Memory
infiniflow
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
ragdocument-processingknowledge-basecontext-engine
PlatformSentry
Monitoring
getsentry
Performance monitoring and error tracking.
observabilityapmsession-replaytelemetry
ToolSupabase
MemoryDeployment
supabase
Open-source Postgres development platform with auth, auto-generated APIs, realtime, storage, and a vector toolkit
postgresreal-timeauthpgvector
ToolAgent Orchestrator
Coding
Untrivial-ai
Agentic orchestrator for parallel coding agents — plans tasks, spawns agents, and autonomously handles CI fixes, merge conflicts, and cod
git-worktreeci-cdmulti-agenttask-management
FrameworkCrewAI
Coding
crewAIInc
Python multi-agent framework pairing autonomous role-based Crews with event-driven Flows for precise orchestration
multi-agentorchestration
HarnessGoose
CodingInterface
aaif-goose
Rust-built local agent with desktop, CLI, and API surfaces, 15+ model providers, and 70+ MCP extensions
acpclimulti-providerlocal-first
ToolLMCache
DeploymentCoding
lmcache
A KV Cache Management Layer for Scalable LLM Inference.
kv-cachevllmgpupytorch
ToolOpenCodeReview
CodingDeployment
alibaba
AI code-review CLI combining deterministic pipelines with an LLM agent for line-level comments on Git diffs
code-reviewgitci-cdstatic-analysis
ToolOpenViking
Memory
volcengine
Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.
ragcontext-databasevector-dbknowledge-base
ToolPostHog
CodingMonitoring
PostHog
Open-source product analytics platform.
product-analyticssession-replayfeature-flagsobservability
ToolPR Agent
Coding
The-PR-Agent
Open-source AI code review agent that describes, reviews, and suggests fixes on pull requests across GitHub, GitLab, Bitbucket, and more
code-reviewpull-request-automationgithubgitlab
HarnessQwenPaw
ConnectorsMemory
agentscope-ai
Your Personal AI Assistant: easy to install, deploy on your own machine or on the cloud.
productivitymulti-agentlocal-firstchatbotskill