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917 Developer Tools (2026)
Explore the developer tool catalog, from coding assistants and editors to terminals, data tools, and deployment platforms. Use search and filters to narrow the list, then open a tool to examine its capabilities, pricing information, and available editorial coverage in context.
917 tools indexed
showing 5 of 917 tools
Production-grade reinforcement learning framework for LLM training
verl is an open-source reinforcement learning framework designed specifically for training and aligning large language models. Built for production use with support for distributed training across multiple GPUs and nodes, it implements RLHF, DPO, and other alignment algorithms that make LLMs follow instructions, avoid harmful outputs, and generate higher quality responses. Over 580 contributors and 20,000 GitHub stars signal strong adoption.
OAuth 2.1 provider framework for Cloudflare Workers
workers-oauth-provider is Cloudflare's official OAuth provider library for Workers. It implements the provider side of the OAuth 2.1 protocol with PKCE support and RFC 8414 compliance. Handles token management automatically via Cloudflare KV storage. Gives fullstack teams a path to implement OAuth at the edge without heavy auth servers. TypeScript-native with npm package available.
Official Python SDK for the xAI API
The xAI Python SDK is the official Python client for the xAI API, giving developers a direct way to build Grok-powered apps without relying on community proxies or unofficial wrappers. It supports synchronous and asynchronous Python clients for chat completions, streaming responses, function/tool calling, and multimodal workflows, making it a clean fit for backend services, agents, notebooks, and developer tools that need programmatic xAI access.
Blazing-fast Rust-based CSV Swiss Army knife for the terminal
xan is a fast command-line tool for working with CSV files, built in Rust by the Sciences Po medialab team. It provides over 50 subcommands for filtering, sorting, joining, aggregating, and transforming CSV data directly in the terminal. With 3,900 GitHub stars and near-instant processing of multi-gigabyte files, xan replaces workflows that previously required loading data into Python or spreadsheets.
Smarter cd command
Smarter cd command that learns your most-used directories and lets you jump to them with partial name matches. Written in Rust for speed, it replaces the standard cd command with intelligent fuzzy matching based on frequency and recency of access. A small quality-of-life tool that saves developers hundreds of keystrokes daily by eliminating tedious path typing.