Coding & Dev Tools AI Tools

Agenta

Open-source LLMOps platform for prompt engineering and evaluation

Agenta is an open-source platform for building, versioning, and evaluating LLM applications with a focus on prompt engineering workflows. It provides a playground for testing prompts, A/B comparison, human evaluation tools, and deployment pipelines. Suited for AI engineers and product teams who need a structured approach to iterating on LLM-powered features.

Amazon Q Developer CLI

AI-powered CLI assistant for AWS development and cloud tasks

Amazon Q Developer CLI brings AWS's generative AI assistant directly into the terminal, enabling developers to get code suggestions, explain shell commands, and automate AWS tasks through natural language. It integrates with the AWS CLI and supports workflows like infrastructure setup, debugging, and service configuration. Built for developers and cloud engineers working in AWS environments.

LlamaIndex

The leading data framework for building LLM-powered applications

LlamaIndex is an open-source data framework that connects custom data sources to large language models for building retrieval-augmented generation (RAG) pipelines and AI agents. It supports ingesting, indexing, and querying documents, databases, and APIs with dozens of integrations. Widely used by developers and enterprises building production LLM applications.

CodeRabbit

AI-powered code review that provides instant, contextual PR feedback

CodeRabbit is an AI code review tool that automatically analyzes pull requests and provides line-by-line feedback on bugs, security issues, style violations, and logic errors. It integrates with GitHub and GitLab and learns from reviewer feedback over time. Suitable for engineering teams who want to accelerate code review and improve code quality.

google.github.io/adk-docs/a2a/

Google's Agent-to-Agent protocol for interoperable AI agent networks

The Agent-to-Agent (A2A) protocol is Google's open specification, part of the Agent Development Kit (ADK), that defines how AI agents discover, communicate, and delegate tasks to one another across different frameworks and vendors. It complements the Model Context Protocol by focusing on agent interoperability rather than tool connectivity, enabling complex multi-agent orchestration. The protocol is aimed at developers building enterprise-grade agentic systems that span multiple specialized agents.

Tura

Open-source local coding agent with macro execution

Tura is an open-source local coding agent for developers. Its macro execution layer combines inspect, edit, build, test, lint and media-reading steps to reduce model round trips. The repository includes a reproducible 60-task DeepSWE benchmark. Disclosure: I maintain Tura; this submission was AI-assisted and reviewed against the source and benchmark records.

by Yu LIU

Buildwhat

AI-generated startup ideas from tech discussions

About: BuildWhat is a platform that uses artificial intelligence to analyze technology discussions and surface potential startup ideas. It scans posts and conversations, extracting insights and transforming them into structured business concepts. Each idea is evaluated based on factors such as problem severity, market size, timing, competition, and defensibility. The platform helps users quickly identify promising opportunities without manually filtering large volumes of content. By focusing on real-world discussions, it highlights emerging needs and gaps in the market. BuildWhat is designed for founders, indie hackers, and builders who want a steady stream of data-informed ideas to explore, validate, or develop into products. Problems: Finding validated startup ideas from noisy tech discussions is time-consuming. solution: AI analyzes tech posts daily to extract and score actionable startup ideas. Target Audience: Indie hackers, founders, and product builders Main Features: Daily idea generation AI-scored ideas Trend-based insights Discussion analysis Idea ranking system User Case Sarah Zhang - Full Stack Engineer, Beijing "BuildWhat's AI assistant is really powerful! It saved me a lot of time, and the code quality has significantly improved. Highly recommended to all developers." Li Wei - Entrepreneur, Shanghai "As a startup, we need rapid iteration. BuildWhat helped us complete our MVP in just a few weeks, amazing!" Michael Tan - Mobile Developer, Singapore "Cross-platform support allows me to build apps for both iOS and Android simultaneously. Greatly reduces workload, highly recommended!" Emma Park - Product Engineer, Seoul "The workspace flow feels fast and focused. We moved from prototype to launchable product without the usual setup drag." David Lin - Indie Hacker, Taipei "MCP and workflow automation cut repetitive ops work for my solo projects. It feels like having a sharp technical copilot." Alicia Gomez - Engineering Lead, Barcelona "The combination of model control, workspace context, and deployment flow makes the whole team move with less friction."

by ceaser wang

Roblox GUI Maker

Free AI Roblox GUI maker for Roblox Studio UI layouts and Lua starter code.

Roblox GUI Maker helps Roblox Studio creators generate ScreenGui layouts for menus, HUDs, inventory screens, shop panels, settings panels, and other game UI from a prompt. It provides a Roblox-style preview plus Lua starter code that developers can copy into Studio and customize.

by Marcos Fox

Lians

Reconstruct what AI knew, did, and why at decision time

Lians is the system of record for AI in regulated workflows. It preserves exact source, prompt, policy, permission, model, and tool versions so teams can reconstruct agent decisions after the underlying facts change. Built for financial research, risk, compliance, and other evidence-heavy AI workflows.

by Lians

blyft

Build apps, websites, logos and launch assets with one AI prompt.

Blyft is an AI vibe coding platform that builds web apps and websites, then generates all the branding and launch assets for your product.

by yariv kenzi

AI Test Case Generator Pro

Turn requirements, Jira stories, and API notes into QA test cases in minutes.

AI Test Case Generator Pro is a paid prompt and template pack for QA engineers, product managers, developers, and SaaS teams. It helps turn messy requirements, Jira stories, API notes, and bug reports into structured test cases, BDD scenarios, edge cases, regression checks, and CSV-ready QA sheets. It is lightweight and buyer-owned: teams use the templates to create a stronger first draft, then review and adapt the output before importing it into their own QA workflow.

by David Flores Flores

Pawse

Your virtual pet which reacts to your work.

Pick a cat, dog, panda, or hamster. A free pixel-art desktop pet (and mascot) that follows your cursor, reacts to your typing, and naps while your AI agent works. macOS & Windows.

by Utkarsh Kushwaha

noah

New This Month

Noah AI is a domain-specific research agent for pharmaceutical, biotech, and medical profe

AI-powered research assistant for pharma, biotech, and medical professionals. Get cited, decision-ready reports from 100M+ sources.

by 毛子月

FreeAlternative

New This Month

Discover free AI tools and software alternatives for every need.

Find free alternatives to your favorite paid software. Browse apps by user-voted tools ranked by real switchers no ads, just honest recommendations.

by Alternative Free