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Showing 25–48 of 554
- 0.843score
Qdrant
Qdrant
Open-source vector similarity search engine and database written in Rust, with a managed cloud.
InfrastructureAFreshness: A★ 35.2Kvector db - 0.843score
Lightpanda
Lightpanda
Headless browser built from scratch in Zig for AI agents and automation, not based on Chromium.
InfrastructureAFreshness: A★ 36.9Kbrowser - 0.842score
Nango
Nango
Open-source platform for code-first API integrations, auth and MCP tools for products and agents
Identity toolAFreshness: A★ 13Kauth - 0.841score
SearXNG
SearXNG
Free, self-hostable metasearch engine that aggregates results from many search services without tracking users.
InfrastructureAFreshness: A★ 38.8Ksearch - 0.840score
LiveKit Cloud
LiveKit
Cloud platform for deploying and observing voice, video and physical AI agents, built on an open-source agents framework.
InfrastructureAFreshness: A↓ 963.9K/wkvoice - 0.840score
Supermemory
Supermemory
Memory and context engine for AI that extracts facts, keeps user profiles and feeds context back to agents.
InfrastructureAFreshness: A★ 31.4Kmemory - 0.838score
Graphiti
Zep
Open-source Python framework for building temporal knowledge graphs that AI agents can query.
InfrastructureAFreshness: A★ 32.2Kmemory - 0.838score
Kestra
Kestra
Open-source orchestration platform for data, AI and infrastructure workflows, defined in YAML.
InfrastructureAFreshness: A★ 30Kdurable execution - 0.832score
MLflow AI Gateway
Linux Foundation (MLflow)
Unified gateway for deploying and managing multiple LLM providers behind one secure endpoint.
InfrastructureAFreshness: A★ 28.5Kgateway - 0.826score
Letta
Letta
Platform for stateful agents that learn from experience and keep their memory across sessions.
InfrastructureAFreshness: A★ 25.2Kmemory - 0.824score
Temporal
Temporal Technologies
Open-source durable execution platform for building reliable applications and AI agents.
InfrastructureAFreshness: A★ 24Kdurable execution - 0.823score
Lago
Lago
Agentic-first, open-source monetization infrastructure that meters AI usage into pricing, credits and invoices
Identity toolAFreshness: A★ 10.7Kpayments - 0.822score
Arize Phoenix
Arize AI
Open-source tool to trace, evaluate and improve AI agents, run locally or self-hosted
Observability toolAFreshness: A★ 12Ktracing - 0.821score
Prefect
Prefect Technologies
Durable orchestration for data, ML and agent workflows, written as Python functions.
InfrastructureAFreshness: A★ 24.1Kdurable execution - 0.815score
Weaviate
Weaviate
Open-source, cloud-native vector database for semantic search, RAG and hybrid queries.
InfrastructureAFreshness: A★ 16.9Kvector db - 0.814score
Permit.io
Permit.io
Fine-grained authorization for apps, APIs and AI agents, with policy as code and an MCP gateway
Identity toolAFreshness: A★ 5.5Kauth - 0.814score
OpenLLMetry
Traceloop (ServiceNow)
Open-source observability for LLM applications, built on OpenTelemetry
Observability toolAFreshness: A★ 7.5Ktracing - 0.809score
Trigger.dev
Trigger.dev
Open-source platform for building durable AI agents and workflows in TypeScript.
InfrastructureAFreshness: A★ 16.6Kdurable execution - 0.809score
llamafile
Mozilla.ai
Single-file executable that bundles llama.cpp with Cosmopolitan Libc, so an LLM runs locally with no installation.
InfrastructureAFreshness: A★ 26.5Kinference - 0.807score
Unstructured
Unstructured Technologies
Platform that turns PDFs, tables, forms and scans into structured, agent-ready data.
InfrastructureAFreshness: A★ 15.6Kdata - 0.806score
Helicone
Helicone
AI gateway and LLM observability platform for logging, debugging and routing LLM requests
Observability toolAFreshness: A★ 6.2Ktracing - 0.805score
Apache APISIX AI Gateway
Apache Software Foundation
Open-source API gateway with AI plugins for multi-provider LLM proxying, token limits and observability.
InfrastructureAFreshness: A★ 17.2Kgateway - 0.801score
E2B
E2B
Open-source infrastructure that runs AI-generated code in isolated cloud sandboxes.
InfrastructureAFreshness: A★ 14.5Ksandbox - 0.800score
pgvector
pgvector
Open-source vector similarity search extension for Postgres that stores vectors alongside relational data.
InfrastructureAFreshness: A★ 23.5Kvector db