Registro de mudancas

New

• GPT-5.2 Model - OpenAI's most capable model is now available. Advanced reasoning and planning capabilities for complex coding tasks.

Improvements

• Cleaner Read-Only Presentations: When sharing a read-only project, only the owner's cursor is now visible. Viewer cursors are hidden, preventing visual chaos when presenting to large groups like classrooms with 40+ students.

Fixes

• Binary Assets in NPM Packages: Fixed support for npm packages that include binary assets like fonts, images, audio, and video files. Packages like @expo/vector-icons, icon libraries, and media packages now work correctly.

Major Update: Unlimited Free Coding!

We've removed all code limits. Playcode is now completely free to use with unlimited coding in the playground.

New

• Unlimited Free Coding - We've completely removed the 8-line code limit! Code as much as you want, experiment freely, build anything - no restrictions, no timers, no paywalls.
• Simplified Pricing - One simple plan: Playcode Pro at $9.99/month or $99/year (save $20 annually). No confusing tiers, no feature gates.
• Embedded Stripe Checkout - Upgrade without leaving Playcode. Supports all payment methods: cards, Apple Pay, Google Pay, bank accounts. 3D Secure handled automatically.
• Instant Cancellation Option - New "Cancel immediately" option for those who need to downgrade right away (standard cancellation still available).
• Plan Switching in Billing Portal - Switch between monthly and yearly billing anytime. Get prorated credits when upgrading to annual.
• Collaboration Limits - Free accounts support 1 collaborator (perfect for pair programming and 1-on-1 interviews). Pro gets unlimited collaborators for team sessions.
• Project Export (Pro) - Download your projects as ZIP files with source code and production build. Pro-only feature.

Improvements

• Grandfathering Policy - Already have 100 projects? Keep them all! The 3-project limit only applies to NEW saves. We don't punish early adopters.
• Smarter Upgrade Prompts - Hit a limit? See exactly what you have (your 3 projects listed) and what you'd get with Pro. No more confusion.
• Stripe Billing Portal Integration - Full control over your subscription: download invoices, update cards, add tax IDs, switch plans - all without contacting support.
• Real-time Webhook Sync - Cancel in Stripe? Reactivates in Playcode instantly. Switch plans? Updates immediately. Everything stays in perfect sync.
• Project Counter in Dashboard - Free users see "2/3 projects" right in the header. Always know where you stand.
• Reactivation Support - Changed your mind? "Don't Cancel" button brings back your subscription instantly, or use the billing portal.

Fair Downgrade Policy

If you cancel, here's what happens:

• Keep all existing projects - Even if you have 100, they're safe (grandfathered)
• Private → Public - Your private projects become public
• Custom domains removed - Sites get random number subdomains
• Storage: 1GB → 4MB - Large assets over 4MB will be deleted
• Keep using Playcode - Continue coding, just can't save new projects over limit

Questions? Check our billing help articles or [chat with us](#).

Fixes

• Chat Connection Stability: Fixed multiple bugs causing the AI chat to disconnect unexpectedly. The chat is now much more stable and reliable.
• Agent Task Interruption: Fixed an issue where the AI agent would randomly stop working on tasks without being prompted to do so.
• GPT-5.1 Codex Pricing: Fixed incorrect cost calculation for GPT-5.1 Codex model usage.

New

• Import Maps Support: Use import maps with CDN URLs like unpkg, esm.sh, or skypack. Import Three.js, React, or any library directly from CDN without npm install.

Improvements

• Smaller Published Sites: Simple HTML pages without npm dependencies no longer include unnecessary runtime code, reducing bundle size by ~238KB.
• Better Error Messages: Module resolution errors now show the actual esbuild error with helpful suggestions instead of generic "not installed" messages.

Fixes

• Production Build Errors: Fixed "Identifier already declared" errors in published sites caused by minification conflicts between bundles.
• Dependencies Now Minified: Published sites now properly minify npm dependencies for smaller file sizes.

Improvements

• AI Usage History Redesign: Completely redesigned usage tracking with server-side pagination, quick time filters (Today, Yesterday, This Week, etc.), spending summaries, and model names for each request.
• Updated Code Editor: Upgraded Monaco Editor (VSCode engine) to the latest version with improved TypeScript support and better performance.
• Faster Bundler: Updated esbuild to version 0.27.1 for faster builds and improved module resolution.

Fixes

• AI Chat Revert: Fixed an issue where AI-generated code changes didn't always revert properly when clicking "Reject".
• Chat Input Overflow: Fixed the chat input field growing excessively large when pasting long content.

New

• SQL Playground: Full PostgreSQL and SQLite running 100% in your browser. Write, run, and test SQL queries instantly with no server required.
• PostgreSQL with Persistence: Your data is saved to IndexedDB. Close the tab, come back later, your tables are still there.
• 18+ PostgreSQL Extensions: pgvector for AI embeddings, pg_trgm for fuzzy search, hstore, uuid-ossp, ltree, cube, and more. All pre-loaded and ready to use.
• Database Explorer: Browse your tables, preview data with pagination, view row counts, and manage tables with a context menu.
• Export & Import: Export your database with pg_dump, import SQL dumps. Backup and restore your data easily.
• Sample Databases: Chinook (music store) and Northwind (e-commerce) databases preloaded for learning and testing.

Improvements

• Template System: Quickly switch between different configurations. Open PostgreSQL, then switch to SQLite, Python, or C++ with one click. Each template comes with its own files and features.
• Reset Files: New Reset button in Python and C++ playgrounds. Restore files to template defaults when you want a fresh start.
• Better Panel Management: Closeable panels with proper close buttons. Smart positioning when reopening panels.
• Updated Landing Pages: SQL Playground pages now highlight all the new PostgreSQL features, persistence, and extensions.

Improvements

• HTML Page Selector: Click the URL bar in the preview toolbar to see all HTML pages in your project. Quickly switch between pages without typing URLs manually.

New Developer Tools

A complete suite of free, ad-free developer tools, all running in your browser with no data sent to servers.

• JSON Formatter : Beautify, validate, and explore JSON with Monaco editor. Tree view, JSON path display, sort keys, share via URL, and auto-save.
• JSON to TypeScript : Generate TypeScript interfaces from JSON. Customize naming, optional fields, and export format.
• JSON Diff : Compare and merge JSON files. Three-way merge, array comparison strategies, apply individual changes, and JSON Patch export.
• Regex Tester : Test regular expressions with real-time highlighting. Match groups, replacement preview, flag toggles, and common patterns library.
• Python Compiler : Run Python code in your browser via WebAssembly. Multi-file support, console output, and instant execution. No server required.
• C++ Compiler : Compile and run C++ code in your browser. WebAssembly-powered with standard library support and instant feedback.

Improvements

• Products Mega Menu: New dropdown menu in the header showcasing all Playcode products: AI Website Builder, language playgrounds, and developer tools.

New

• Three Agent Modes - Choose how the AI works: Ask (answers questions without changing code), Plan (creates a plan before coding), and Agent (full autonomous coding). Switch modes anytime from the chat toolbar.
• Plan Mode - AI asks clarifying questions with a step-by-step wizard, then creates a detailed implementation plan in plan.md. Review and edit the plan before executing.
• Execute Plan Button - After reviewing the plan, click Execute to start implementation. The AI reads your (potentially edited) plan and follows the steps exactly.
• Multi-Select Questions - When AI asks questions, some allow multiple selections (like choosing features). Single-select questions auto-advance to the next question.

Improvements

• Smarter Task Tracking - AI now merges task updates by default instead of replacing the entire list. No more accidentally losing your task progress.