Bolt.new vs OpenAI Codex Agent
The definitive head-to-head comparison for Vibe Coders.

Bolt.new
OpenAI Codex Agent
Bolt.new vs OpenAI Codex Agent comparison: discover which platform fits your Vibe Coding workflow with a quick snapshot of pricing, categories, and standout strengths. This head-to-head overview highlights what makes each option unique so searchers and builders immediately see the differentiators.
The Winner
Bolt.new is the Vibe Coding Champion
Why these tools are being compared
Both Bolt.new and OpenAI Codex Agent compete for builders who want fast, AI-assisted creation without losing control of their stack. Bolt.new leans on out-of-the-box supabase integration while OpenAI Codex Agent emphasizes autonomous 'o3' reasoning model, so this matchup helps clarify which strengths matter most for your next launch.
Feature and pricing takeaways
On pricing, Bolt.new offers free tier available, team & enterprise plans, whereas OpenAI Codex Agent lists included in chatgpt plus ($20/mo) and pro ($200/mo). Feature-wise, Bolt.new shines with out-of-the-box supabase integration and full-stack app creation, while OpenAI Codex Agent stands out for autonomous 'o3' reasoning model and end-to-end task execution (up to 30 mins). If you care about AI speed and responsiveness, compare the Vibe Score dimensions below to see which tool keeps your flow steady.
Who should choose each tool
Choose Bolt.new if you need Rapid Prototyping and want a stack centered on Cloud Platforms & Prototyping. Pick OpenAI Codex Agent when you value ChatGPT Pro Users and prefer a tool that matches Developer IDEs & Agents. If you simply want the highest overall Vibe Score, the winner banner above makes that choice obvious.
Vibe Score Breakdown
Bolt.new
OpenAI Codex Agent
Feature Showdown
| Feature | Bolt.new | OpenAI Codex Agent |
|---|---|---|
| Pricing | Free tier available, Team & Enterprise plans | Included in ChatGPT Plus ($20/mo) and Pro ($200/mo) |
| Trusted Rating | 4.4/5 (Product Hunt) | N/A |
| Primary Category | Cloud Platforms & Prototyping | Developer IDEs & Agents |
| Best For | Rapid Prototyping | ChatGPT Pro Users |
| Key Strength | Out-of-the-box Supabase integration | Autonomous 'o3' reasoning model |
| AI Model | Integrated | Integrated |
FAQs: Bolt.new vs OpenAI Codex Agent
- What is the main difference between Bolt.new and OpenAI Codex Agent?
- Bolt.new focuses on out-of-the-box supabase integration while OpenAI Codex Agent highlights autonomous 'o3' reasoning model. Both target vibe coding workflows, but their onboarding, AI depth, and pricing models feel different.
- Which tool is better for speed and flow?
- OpenAI Codex Agent leads in the Flow State dimension of the Vibe Score, so teams wanting fewer interruptions and faster loops should start there.
- How do Bolt.new and OpenAI Codex Agent compare on pricing?
- Bolt.new lists free tier available, team & enterprise plans, whereas OpenAI Codex Agent offers included in chatgpt plus ($20/mo) and pro ($200/mo). Consider which aligns with your budget and whether you need free tiers, seat-based plans, or bundled AI features.
- Who should choose Bolt.new vs OpenAI Codex Agent?
- Bolt.new fits teams that value Rapid Prototyping, while OpenAI Codex Agent suits those prioritizing ChatGPT Pro Users. If you need category-specific guardrails, start with the tool that matches your daily workflows.
In summary, Bolt.new vs OpenAI Codex Agent comes down to how you prioritize speed, AI assistance, and pricing flexibility. Scan the feature showdown, Vibe Score charts, and FAQs to match your workflow, then jump into the free trials to feel which experience delivers the best vibe.