Top DEV GitHub Repositories & Tools (2026)

Chrome extension to add a metadata layout on top of the standard Salesforce UI to improve the productivity and joy of Salesforce configuration, development, and integration.

bkit Vibecoding Kit - PDCA methodology + Claude Code mastery for AI-native development

Video Search SDK for Android Kotlin. Integrate in any video app

An on-device LLM understands your entire life, then proactively offers to get your work done through computer use.

Cross-platform 2D game engine focused on ultimate productivity built in .NET

A functional, Lisp-inspired language that compiles to PHP. Inspired by Clojure, Phel brings macros, persistent data structures, and expressive functional idioms to the PHP ecosystem.

Platform for Machine Learning projects on Software Engineering

Claude Code plugin for Elixir/Phoenix/LiveView — 26 specialist agents, Iron Laws enforcement, and Tidewave MCP integration. Plan features with parallel research agents, execute with automatic verification, review with 4-agent parallel audits, and capture learnings as reusable knowledge.

A high performance Vulkan/DX12 game engine in C++ & C#

Every past session, subagent, and workflow -- queryable by your agent, browsable by you

KASLD defeats Linux kernel KASLR from a local process — recovering the virtual and physical memory layout where a leak or side channel allows, and narrowing it to the smallest set of placements the evidence supports otherwise.

GPSBabel: convert, manipulate, and transfer data from GPS programs or GPS receivers. Open Source and supported on MacOS, Windows, Linux, and more. Pointy clicky GUI or a command line version...

SDK monorepo for Ethora chat / messaging platform. (1) Pick an SDK for your frontend stack. (2) Integrate manually or using ethora-setup. (3) Optionally configure app settings, deploy AI agents etc. Server: ethora.com cloud [free]. Dedicated server + SLA option for enterprise customers.

PennyWise automatically reads transaction SMS messages and transforms them into organized financial data with on-device AI assistance. No manual entry, no cloud processing, complete privacy.

Turns the documentation you already write into tests that run. A failing test means your product and your docs disagree, and names the section.

A powerful browser extension that supercharges DeepSeek Chat with custom tooling, persistent memory, and seamless project scaffolding. Generate and download files, run Python in-browser, create PowerPoint and Excel documents, build multi-file projects as ZIP archives, and manage custom skills and characters.

Powerpipe: Dashboards for DevOps. Visualize cloud configurations. Assess security posture against a massive library of benchmarks. Build custom dashboards with code.

Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.

Multi-workspace terminal aggregator with Claude Code AI integration

Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.