Other tech tools

Abstract API offers a suite of 15+ developer APIs for data lookup, creation, and validation tasks such as email validation, IP geolocation, company enrichment, phone validation, and website screenshots through a unified interface.

Algolia is an AI-powered search and discovery platform that lets businesses build fast, relevant search, recommendations, and generative AI retrieval into their products. It powers product discovery, documentation search, and guided shopping for thousands of companies.

Cloudflare is a global cloud platform offering CDN, DDoS protection, DNS, security, and a serverless developer platform (Workers) that runs code across hundreds of data centers worldwide.

Codacy is a code quality and security platform that enforces standards across the development workflow, from the IDE and AI coding agents through Git pull requests to production, with audit-ready compliance reporting.

Let's Encrypt is a nonprofit Certificate Authority that provides free, automated TLS/SSL certificates to enable HTTPS encryption on websites. It uses the ACME protocol for automatic certificate issuance and renewal, serving hundreds of millions of sites.

A community-curated, open-source list of over 1,400 free APIs organized across 50+ categories. One of the most popular projects on GitHub, used by developers to discover and integrate free APIs.