Open source alternatives to Fynepdf

Helicone AI

The open-source LLM observability for developers

T3 Code

Advanced AI coding assistant that enhances development workflow

AppFlowy

Open Source Notion Alternative

Kuku

Local-first Markdown workspace for macOS with AI edits and backlinks

draw.io

Create professional diagrams online or offline with security-first approach

OpenHands

AI agent platform that runs autonomous coding agents to plan, write

GitHub Contribution Certificates

Generate your certificate

Kodus

Open source AI code reviewer that analyzes pull requests

Teleport

Minimal JSON Types

Orama

Blend full-text and semantic search

Continue

Open-source AI code assistant

copperhead

Copperhead. Cursor for circuit boards

Spanlens

Drop-in observability platform for OpenAI, Anthropic, and Gemini

Litlyx

Track user behavior, custom events, and conversion funnels in real-time

Betterlytics

GDPR-compliant web analytics with real-time insights, session replay

Odysseus AI

Private AI Research Workspace for Cited Briefs

E2B

Provide AI agents with secure, isolated sandboxes featuring real-world tools

Manifest

A complete backend in a single YAML file

Ollama

Load and run large LLMs locally to use in your terminal or build your apps

Ever Gauzy

All-in-one solution for ERP, CRM, HRM, ATS

Anuma AI

Anuma brings all your AI in one place. One memory. Every model. Always private

Novel

Notion-style WYSIWYG editor with AI-powered autocompletions

Formance

Build custom financial flows and integrate

Portkey

Full-stack LLMOps platform to monitor, manage, and improve LLM-based apps

Hermes Agent

Cross-platform desktop agent from Nous Research