259+ email tools for developers — transactional APIs, newsletter platforms, and drip campaigns. Alternatives to Mailchimp and SendGrid.
Open-source vector search engine with built-in ML modules.
Claude Code workflow orchestration - deterministic and resumable
Zero-maintenance invoicing that generates beautiful invoices automatically
Free, Unlimited AI Code Reviews That Run on Commit
Image and video API platform for web and mobile developers
Open-source platform for building LLM apps with visual workflows
Turn any website into clean data for your LLM
Open-source chatbot platform with visual flow builder.
AI marketing autopilot for builders from GitHub commits to Reddit leads
Open-source LLM observability — traces, evals, and prompt management
Offline speech recognition toolkit. Works without internet.
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.