Curated Directory

Vercel AI SDK tool that grounds Gemini model responses with live Google Search results and citations.

AWS cloud email service for sending transactional and marketing messages via API or SMTP at pay-per-use pricing.

Observability platform for logs, traces, and AI engineering telemetry with petabyte-scale ingestion and zero sampling.

AI-powered mobile app builder that turns ideas into native Android apps without writing code.

Open-source browser automation harness that lets AI agents navigate and interact with websites at scale.

Serverless GPU inference and agent infrastructure running on Cloudflare's global edge network.

Free email routing service that forwards custom domain addresses to any inbox with optional Workers processing.

TypeScript ORM with a SQL-like query API, type-safe schema definitions, and multi-database support.

Interactive online learning platform with narrated video tutorials for the Effect-TS library.

Prescriptive guide and reference for writing idiomatic Effect-TS programs with setup, patterns, and ecosystem docs.

TypeScript library for building robust apps with typed errors, structured concurrency, retries, and first-class OpenTelemetry observability.

Search API built for AI agents, returning fast, high-quality web results with structured content extraction.

CLI tool that analyzes TypeScript and JavaScript codebases to find unused exports, dead code, and complexity hotspots.

Web crawling and scraping API that converts any website into LLM-ready markdown or structured JSON.

Google Apps Toolbox utility that checks MX, SPF, and DKIM DNS records to diagnose email delivery configuration issues.

AI content detection platform that identifies text generated by ChatGPT, Claude, Gemini, and other LLMs.

API provider for open-weight LLMs and Whisper speech-to-text at extremely high inference speeds.

Email warmup service that uses AI and a private inbox network to boost domain reputation and deliverability.

Free e-signature platform for uploading, signing, and sending unlimited documents without a subscription.

Cold email and outreach platform with built-in email warmup and AI-powered campaign automation.

Provides pre-warmed SMTP servers with established sender reputation so campaigns can start at full volume.

Open-source LLM engineering platform for tracing, prompt management, evaluations, and production monitoring.

Immigration platform that guides international professionals through U.S. visa applications with document prep and expert support.

Dedicated cold email sending infrastructure with private SMTP servers, dedicated IPs, and unlimited mailboxes.

Persistent memory infrastructure for AI agents that compresses context and reduces token usage across sessions.

Open-source database of AI model specs, pricing, and capabilities queryable via a JSON API.

Business phone system that provides virtual numbers, shared calling, and texting for teams in one app.

One API to access 400+ LLMs from 60+ providers with automatic fallback and unified billing.

API platform providing real-time web search and grounded LLM responses with citations via Sonar models.

Managed MySQL and PostgreSQL database platform with branching workflows for zero-downtime schema changes.

Managed RAG-as-a-service that ingests documents and provides hybrid search APIs for AI applications.

Multichannel sales engagement platform that automates outreach across email, LinkedIn, SMS, and calls.

Developer-first email API for sending transactional and marketing email, with multi-language SDKs, a CLI, and React Email templating.

Open-source agentic research platform that plans, retrieves, and returns cited answers across 17 search modes.

Web scraping API that handles headless Chrome rendering, proxy rotation, and anti-bot bypassing automatically.

Cold email platform with unlimited mailbox warmup, AI-driven sending patterns, and deliverability monitoring.

Open-source SDK for building browser agents using natural language instructions instead of brittle selectors.

SQLite at the edge with unlimited lightweight databases, concurrent writes, and no cold start penalties.

Zero-config preset that wires up linters, formatters, editor settings, and AI-agent rule files for JavaScript and TypeScript projects.

Unified API for reading and sending messages across LinkedIn, email, WhatsApp, Telegram, and calendars.

Rust CLI tool for browser automation designed for AI agent workflows with JSON output and screenshot support.

Testing framework for measuring how well AI coding agents perform against your framework or configuration.

Unified endpoint to route requests across hundreds of AI model providers with built-in failover and observability.

Local API emulator that provides stateful, production-fidelity stubs for services like GitHub, Google, and Slack.

Generative UI framework that lets AI produce dynamic interfaces constrained to a developer-defined component catalog.

Simulated bash environment with a virtual filesystem for use in AI agent workflows.

Replaces localhost port numbers with stable named URLs and enables HTTPS and HTTP/2 for local dev servers.

Framework for building desktop and mobile apps with Zig backends and web frontends via platform WebViews.

Email validation service that identifies invalid and undeliverable addresses to reduce bounce rates and protect sender reputation.

Headless CMS with a Notion-style editor, hosted media uploads, and a type-safe API client for developer-managed blogs.