AI tool directory

Check grammar, revise paragraphs and adjust tone while writing. Grammarly is useful for everyday messages and professional documents where clarity and consistent expression matter.

Translate text and documents, manage terminology and refine writing. DeepL serves everyday translation as well as teams that need shared language rules and document workflows.

Junie combines a coding agent with planning, model choice and JetBrains development workflows. Use the CLI, supported IDE integration or repository automation to work on scoped code changes.

Augment connects codebase context with coding, review and cloud-agent workflows. Its current Cosmos platform coordinates repeatable engineering work with human review checkpoints.

Review pull requests with repository-aware AI feedback, discuss findings and bring checks into the development workflow. CodeRabbit also offers CLI review and higher-tier triage and security features.

Turn a feature request into requirements, a design and executable tasks, then use coding agents to implement and check the result. Kiro combines an IDE, CLI and team-oriented agent workflows.

A free, locally installed frontend for structured conversations with language models. SillyTavern adds character cards, personas, World Info, group chats and document-related context, while leaving model inference to a separately configured local or cloud backend.

A free browser-based speech-recognition demo built with Transformers.js and Whisper models. It accepts audio from a file, URL or recording and performs inference on the device, with transcript text and JSON export in the documented application.

An open-source research agent that gathers information and produces source-linked reports. GPT Researcher supports web and local-document workflows, configurable language models and deeper research paths for developers who want control over the process.

A conversational AI assistant with web and X search, writing help and voice interaction. Grok has an official free plan, while higher usage, advanced modes and some creative capabilities belong to separate paid tiers or feature allowances.

Meta’s everyday AI assistant brings questions, writing, voice and image-related help into the web, its own app and supported Meta messaging products. Everyday access is free, while heavier features can have limits and optional paid upgrades.

An open-source voice-cloning system that combines reference voice color with generated speech. OpenVoice supports multilingual workflows and style control through its underlying speech pipeline, with free MIT-licensed self-hosted models and code.