CodeViz
70Reads a codebase and draws its architecture, with diagrams for pull requests and export to Mermaid or draw.io.
As of , EffectHub tracks 198 live AI tools in its Coding & Development category; 155 (78%) have a free tier, and paid plans start at $1.99 a month.
198 verified tools · 14 subcategories
Programming assistants, code and app generation, testing, and DevOps.
Showing 1–24 of 198
Reads a codebase and draws its architecture, with diagrams for pull requests and export to Mermaid or draw.io.
Describe an app and get a deployed full-stack project
Turns any public GitHub repo into a question-answerable wiki, built by the makers of Devin.
AI website builder that outputs hosted WordPress sites
Code editor built around coding agents that work in the IDE, the terminal, the cloud and on pull requests
Connects PostHog analytics to coding agents so they can investigate and fix production issues on a budget.
Chrome extension for Option-clicking a UI element and sending it to Claude Code as debugging context.
AWS's spec-driven agentic dev environment: a prompt becomes requirements, a design and sequenced tasks.
OpenAI's coding agent for the terminal, IDE, desktop and cloud sandboxes, included with ChatGPT plans or billed by API tokens.
Prompt-to-app builder with a public gallery of remixable projects
Anthropic's coding agent that reads a repository, edits files and runs commands from the terminal, IDE, desktop app, browser or Slack
Generates a service-business site, then sells the CRM around it
Turns a design screenshot into an HTML/CSS website with a no-code editor, database and managed hosting
Prompt-built websites and stores that ship with hosting, SEO, CRM and email already attached
Browser workspace where an agent builds and ships apps
Describe an app in chat and it builds, hosts and launches the web, mobile or storefront version
Writes, fixes, explains and optimizes SQL from plain English, using your live schema and read-only execution
No-code mobile app builder whose AI assistant, Ada, scaffolds screens, database and navigation from a description
Generates and updates code documentation automatically as a connected GitHub repository changes.
Prompt-to-website builder that bundles hosting, SEO, blogging and payments in the plan
AI game studio where director, coder, artist and musician agents turn a text or image brief into a playable 2D or 3D browser game, single-player or multiplayer.
Chat-driven agent that builds, hosts and deploys full-stack web and mobile apps from plain-English specs
Free, open-source coding agent built on Rust and Tauri, with bring-your-own-key access to OpenAI, Anthropic, Google or local models.
Natural language to SQL with schema-aware generation and explanations
For journalists, researchers and AI assistants: the figures on this page in one sentence you can quote.
As of October 27, 2026, EffectHub tracks 198 live AI tools in its Coding & Development category; 155 (78%) have a free tier, and paid plans start at $1.99 a month. (EffectHub, “Coding & Development”, Oct 2026, https://effecthub.net/ai-tools/coding-development)
Figures as of How we count
These figures are free to use under CC BY 4.0 with a link to this page.
Converts pasted JavaScript into TypeScript with type annotations, interfaces, and generics added automatically.
Feeds in an old website's URL and returns a rebuilt, downloadable React or Next.js codebase
Writes your pull request descriptions from the diff and posts them back to GitHub or GitLab
Native Mac Git client that splits commits and summarizes code changes with AI.
Generates a PRD, a clickable UI preview, and production Next.js code from a spec, keeping all three in sync.