AI resources
AI tools directory
A reviewable directory of AI products for coding, writing, research, productivity, and automation workflows.
AI coding assistantsFreemium
ChatGPT
General purpose AI assistant for code generation, debugging, planning, and drafting technical documentation.
- Free plan
- Yes
- Last reviewed
- 2026-11-10
AI coding assistantsPaid / Free tier
GitHub Copilot
IDE-integrated coding assistant that helps with completions, code explanation, refactors, and pull requests.
- Free plan
- Yes
- Last reviewed
- 2026-11-10
AI writing toolsFreemium
Claude
AI writing and analysis tool valued for long-form drafting, reasoning-heavy tasks, and document synthesis.
- Free plan
- Yes
- Last reviewed
- 2026-11-10
AI productivity toolsPaid
Notion AI
Workspace assistant for notes, structured knowledge work, project summaries, and collaboration.
- Free plan
- No
- Last reviewed
- 2026-11-10
AI research toolsFreemium
Perplexity
Research-focused AI search experience for fast synthesis of technical sources and fact-gathering.
- Free plan
- Yes
- Last reviewed
- 2026-11-10