Bolt
Prompt to full-stack app, runs in the browser
- Overview
- Bolt by StackBlitz generates complete, runnable full-stack applications from a text prompt, using WebContainers to execute real Node.js natively in the browser with no local setup. Bolt Cloud (launched September 2025) adds built-in databases, auth, file storage, edge functions, and hosting, removing the need for external providers. A May 2026 Microsoft partnership makes Bolt available via Microsoft Marketplace with direct Azure deployment and Microsoft 365 Copilot integration for enterprise teams.
- Why it matters
- Bolt is the clearest example of vibe coding going mainstream: non-developers can now own the full prototype-to-deploy loop without an engineering queue. The Microsoft Marketplace listing and Azure deployment option (May 2026) are a meaningful distribution unlock, placing Bolt inside procurement channels that previously favored only GitHub Copilot and similar incumbents. The primary risk to watch is token burn — costs scale with codebase size, not seat count, which can surprise teams mid-project — and the structural dependency on Microsoft as both a distribution partner and a potential competitor via GitHub Copilot.
- In practice
- Product teams use Bolt to build internal tools and customer-facing MVPs by prompting iteratively, then exporting to GitHub for an engineering handoff or deploying directly to Netlify or Azure. A common workflow pairs Bolt with Figma (via the Figma import feature) to convert a designer's mockup into working React code within a single session. The honest limitation is that token consumption grows sharply as the codebase expands — the same edit costs significantly more tokens in a large project than a small one, making it less economical for ongoing maintenance than for initial prototyping.
- Best for
- Founders, product managers, and developers who need a working full-stack prototype fast, including enterprise teams already running on Microsoft Azure or M365
- Pricing
- Free tier: 1M tokens/month (300K daily cap). Pro: $25/mo (10M tokens, no daily limit, token rollover, custom domains). Teams: $30/user/mo (Pro features plus centralized billing, admin controls, private NPM registries). Enterprise: custom pricing with SSO, RBAC, and own-tenant Azure/AWS deployment.
Key features
- WebContainers: full Node.js runtime in the browser, zero local setup
- Bolt Cloud: built-in databases, auth, file storage, edge functions, and hosting
- Multi-model AI routing across Claude, GPT, and Gemini variants per task
- Figma-to-code import and design system agent for consistent component output
- GitHub sync and one-click deployment to Netlify, Vercel, or Azure
Quick answers
- What is Bolt?
- Bolt by StackBlitz generates complete, runnable full-stack applications from a text prompt, using WebContainers to execute real Node.js natively in the browser with no local setup. Bolt Cloud (launched September 2025) adds built-in databases, auth, file storage, edge functions, and hosting, removing the need for external providers. A May 2026 Microsoft partnership makes Bolt available via Microsoft Marketplace with direct Azure deployment and Microsoft 365 Copilot integration for enterprise teams.
- Why does Bolt matter?
- Bolt is the clearest example of vibe coding going mainstream: non-developers can now own the full prototype-to-deploy loop without an engineering queue. The Microsoft Marketplace listing and Azure deployment option (May 2026) are a meaningful distribution unlock, placing Bolt inside procurement channels that previously favored only GitHub Copilot and similar incumbents. The primary risk to watch is token burn — costs scale with codebase size, not seat count, which can surprise teams mid-project — and the structural dependency on Microsoft as both a distribution partner and a potential competitor via GitHub Copilot.
- What is Bolt best for?
- Founders, product managers, and developers who need a working full-stack prototype fast, including enterprise teams already running on Microsoft Azure or M365
- How much does Bolt cost?
- Free tier: 1M tokens/month (300K daily cap). Pro: $25/mo (10M tokens, no daily limit, token rollover, custom domains). Teams: $30/user/mo (Pro features plus centralized billing, admin controls, private NPM registries). Enterprise: custom pricing with SSO, RBAC, and own-tenant Azure/AWS deployment.
Seen in recent stories
Where Bolt showed up in the last 90 days of KeyNews editions.
Know the terms
Glossary entries that explain what Bolt is built on.
Vibe coding
A development approach where a programmer describes what they want in natural language and iterates with an AI coding assistant to produce working software, relying on the AI for implementation details rather than writing code line by line.
Agentic workflow
A multi-step process where an AI agent plans, executes, evaluates, and iterates on tasks with minimal human intervention. Unlike single-turn prompts, agentic workflows involve loops, branching logic, and tool calls that unfold over minutes or hours.
Agent
An AI system that can autonomously plan, use tools, and execute multi-step tasks on behalf of a user. Agents are the next major product paradigm after chatbots, with every major lab shipping agent frameworks.
Prompt engineering
The practice of crafting inputs to AI models to elicit desired outputs. Prompt engineering has become a critical skill and even a job title, though its importance may decrease as models improve at understanding intent.
Models behind it
The models Bolt runs on, offers, or competes with.
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