Dev Tools

AI search engine with website crawler, search API, SERP API, and deep research API. Built for querying, crawling, and extracting structured web data.

The content platform for projects of any size, built around the needs of all team members. Simply put, the most user-friendly and performant headless CMS.

Add payments with one real-time billing state and a full-stack SDK. Design pricing in natural language and ship checkout, portal, and metering fast.

Pylar lets AI agents safely access enterprise structured data through governed views, auto-generated MCP tools, and built-in evals. Secure, transparent, and developer-friendly.

Catch App Store rejection issues before Apple does

Best-in-class embeddings, rerankers, web reader, deepsearch, small language models. Search AI for multilingual and multimodal data.

Built with TypeScript and React, Payload is an open-source headless CMS and application framework. Build anything.

We're releasing Vending-Bench 2, a benchmark for measuring AI model performance on running a business over long time horizons. Models are tasked with running a simulated vending machine business over a year and scored on their bank account balance at the end.

With Stainless, you can deliver idiomatic SDKs while you stay focused on building the API.

🚀 Chat Application Setup Guide A complete guide to set up and run your React chat...

Growth analytics for growth people.

Thesys offers frontend infrastructure for AI products, enabling automated, real-time, interactive UIs with the Generative UI API.

The Typescript Agent framework

The framework for programming—rather than prompting—language models.

Trusted by 15K+ brands, Chargeflow automates chargeback prevention and recovery with AI-powered chargeback evidence and 4x ROI guarantee. Protect your revenue effortlessly with industry-leading win rates and seamless integrations.

Koi gives security teams full visibility and control over extensions, packages, apps, and models—detect risks, enforce policy, and protect endpoints.

The world’s best apps use RevenueCat to power in-app purchases, manage customer data, and grow revenue across iOS, Android, and the web.

Grow you download with simple ASO tools, app intelligence, and comprehensive app analytics for all of your mobile apps.

AI search result optimization service for businesses to improve visibility in ChatGPT, Google Gemini, and other AI platforms.

An easier way to upload files.

Alex is the ultimate tool for iOS and Swift app development, empowering developers with AI for Xcode to streamline workflows, tackle complex coding challenges, and boost productivity. Discover what makes it an essential asset for modern app creation.

Agentic AI Data Platform

Dub Partners is the all-in-one affiliate marketing platform and network for SaaS. Trusted by modern companies like Framer, Superhuman, Perplexity, and more.

The ultimate paywall solution for iOS & Android apps

Snowglobe helps AI teams test LLM apps at scale. Simulate real-world conversations, uncover risks, and improve model performance before launch.

All your GTM data, analytics, and workflows—connected. Airbook helps Ops and GTM teams uncover what drives revenue and take action, together.

Slingshot AI is a mental health research lab building a foundation model for psychology. Our mission is to use AI to make mental health care more accessible, and to help people change their minds and lives the way they want to.

Sparrow is your one-stop API testing solution. Supercharge your API workflow with Sparrow—the ultimate ally for agile teams and individual devs. Test, organize, and share APIs with finesse, revolutionizing your API game.

The open-source AI knowledge base

Get instant E-E-A-T scores and AI-powered recommendations to improve your content's trustworthiness and search rankings.