Features
Proactive Debugging – auto-detect and fix errors in real-time
Project context awareness (files, dependencies, edits)
Natural language code generation and explanation
Multi-file understanding for full-stack suggestions
Code refactoring and optimization suggestions
Built-in IDE integration – no copy-paste needed
Supports multiple programming languages
Chat history and session persistence
Custom Instructions for always-on guidelines
Skills for reusable automated workflows
Replit Agent for building apps from natural language prompts
450+ integrations via Integrations hub (Slack, GitHub, Databricks, MCP servers)
Integration with Claude AI
Replit Desktop App with native OS features
Whop Payments for in-app monetization
Chat with @-mention for files, symbols, remote repos
Auto-edit for inline contextual code suggestions
Customizable Prompts to automate tasks
Smart hover summaries (GA) for symbol documentation
Deep Search with auto-compaction and subagent
Shared conversation history tab ('Shared with me')
HackerOne integration for automated security triage
Code completions from LLMs (Claude, GPT, etc.)
Context filters to ignore selected repos
Multiple LLM support (Claude Sonnet 4.6, etc.)
Sourcegraph Search API integration for remote context
Agentic Batch Changes (public beta) for large-scale migrations
MCP server for agent code-graph knowledge
