Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
#1Devika AI records 0 monthly visits with -100% month-over-month growth and Free pricing. Replit records 10,016,437 monthly visits with -7.7% growth and Freemium, Paid pricing.
Open-source agentic AI software engineer that plans, researches, and writes code
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | devikaai.org | replit.com |
| Pricing Model | Free | Freemium, Paid |
| Monthly Visits | 0 (0) | 10.02M (10,016,437) |
| MoM Traffic Delta | -830 (-100%) |
| -833.88K (-7.7%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (33.4%) |
|---|
| Direct Visits / mo | 0 | 6.14M |
|---|
| User Rating | 4 | 4.5 |
|---|
| Supported Platforms | Website | Website |
|---|
Open-source agentic AI software engineer that plans, researches, and writes code
Breaks a high-level objective into actionable steps and decides how to tackle each one based on the current state of the task.
Pulls the contextually relevant keywords out of your request and searches the web to ground the work in up-to-date information.
Works with Claude 3, GPT-4, Gemini, Mistral, Groq, and local LLMs via Ollama, with API keys managed from the settings page.
Navigates real web pages to gather information, which helps with research-heavy tasks and data extraction.

Describe your idea and Replit builds a working app in minutes
Describe the product you want and the agent plans, codes, tests and iterates on a working full-stack application.
Authentication, databases, hosting and monitoring work out of the box, so apps scale without separate DevOps work.
A no-cost mode lets you brainstorm and build without spending tokens before upgrading to stronger models.
Connect services such as OpenAI, Stripe and Google Workspace in minutes rather than writing glue code.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
#1Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.

Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.

Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
Cognition's autonomous software engineer that ships real pull requests

The coding agent that learns your coding taste

Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
The coding agent that learns your coding taste
Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.