Discover the best software
679 tools and growing. Search, filter, and find your next favorite SaaS — backed by real reviews.
Results59
Supabase
An open-source Firebase alternative — a Postgres database, auth, storage, and APIs to build apps fast.
AssemblyAI
Voice AI infrastructure for builders
Doppler
Centralized secrets management that keeps API keys and credentials secure, synced, and out of your codebase.
Algolia
Lightning-fast, relevant search and discovery you can add to any app, website, or store via API.
Unkey
Open-source API key management — issue, verify, rate-limit and revoke keys at scale without building auth infrastructure yourself.
Apify
A full platform for web scraping and automation — run ready-made scrapers or build your own to extract web data at scale.
Twilio
Programmable communications APIs to add SMS, voice, and messaging to any application with a few lines of code.
Documenso
The open-source DocuSign alternative — create, send and sign documents, self-hosted or in the cloud.
Link Preview API
Free API for Open Graph data, title & images
Vapi
A developer platform for building fast, natural voice AI agents that can make and take real phone calls.
Scalar
A beautiful, open-source API documentation and reference tool that turns your OpenAPI spec into interactive docs.
Infisical
An open-source secrets manager for syncing API keys and environment variables across your team and infrastructure securely.
Dub
Open-source link management and short links with branded domains, analytics and a great API — a modern Bitly alternative.
Permit.io
A platform to build and manage application permissions and authorization with low-code tooling and APIs.
Exa
A search engine and API built for AI — find exactly the web content you mean using meaning, not just keywords.
Retool
Build internal tools fast by dragging together components and connecting them to your databases and APIs.
WorkOS
Developer APIs that make your app enterprise-ready fast — SSO, directory sync, and the features big customers require.
Mintlify
Beautiful, modern documentation for your product and API — write docs as code and ship a fast, polished docs site effortlessly.
PocketBase
An open-source backend in a single file — SQLite database, auth, storage and a realtime API, ready to self-host.
Tavily
A search API optimized for AI agents and LLMs — get clean, relevant, real-time web results ready for retrieval.
Cohere
Enterprise-focused large language models and AI infrastructure for building secure, private generative AI applications.
Checkly
A monitoring platform that uses code-based synthetic checks to watch your APIs and key user flows in production.
Hasura
Instantly generate a powerful GraphQL (and REST) API over your databases, with fine-grained permissions.
Firecrawl
Turn any website into clean, LLM-ready data — crawl and scrape sites into markdown or structured output via one API.
Browserbase
Headless browser infrastructure for AI agents and automation — run reliable, scalable browsers in the cloud via API.
ReadMe
A platform for building beautiful, interactive API documentation and developer hubs that improve adoption.
Liveblocks
Infrastructure for adding real-time collaboration — presence, comments and multiplayer editing — to your product fast.
Groq
Run open AI models at blazing speed — Groq's custom hardware delivers extremely fast, low-latency LLM inference.
Novu
Open-source notification infrastructure — manage email, SMS, push and in-app notifications across channels from one API.
Balsamiq
A rapid low-fidelity wireframing tool for sketching UI mockups quickly, with a deliberately rough, sketchy style.