Codius AI vs Mastra
Codius AI vs Mastra, compared side by side on 14 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Codius AI is on 10/100 and Mastra on 77/100.
Where each one leads
Codius AI
Leads on none of the measures we hold for both companies.
Mastra
- our overall score: 77/100 against 10/100
At a glance
| Measure | Codius AI | Mastra |
|---|---|---|
| What it is | An open-source hosting protocol for smart programs and decentralized applications. | An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby. |
| Category | Smart Contracts, Decentralized Applications, Open Source, Hosting Protocol | Agentic AI, AI Agents, Developer Tools, Open Source |
| Sells toBusiness model | Not published | B2B |
| Offering | Platform | Platform |
| Founded | 2026 | 2024 |
| Headquarters | San Francisco, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Codius AI | Mastra |
|---|---|---|
| Employees | Not published | 53 |
| Headcount growthLast 12 months | Not published | +204.5% |
| Total funding | Not published | $35.5M |
| Latest round | Not published | Series A |
| LinkedIn followers | Not published | 6,591 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Codius AI | Mastra |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 10/100 | 77/100 |
| Traction | Not published | 70/100 |
| Team | Not published | 90/100 |
| Community | Not published | 38/100 |
| Search visibility | 11/100 | 68/100 |
| Quality | Not published | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (59/100) | D (58/100) |
| Domain ratingLink authority, 0-100 | Not published | 76/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Codius AI | Mastra |
|---|---|---|
| Hosting | Railway | Vercel |
| CDN | Cloudflare | Vercel |
| CMS | Ghost | Not detected |
| Frameworks | Tailwind CSS | Next.js, Tailwind CSS |
| Open source | No | Yes, 15,100 GitHub stars |
| Self-hostable | No | Yes |
Product and pricing
| Measure | Codius AI | Mastra |
|---|---|---|
| Key features | Not published | AI Agent Framework, Workflows, RAG, Evals, Memory & Tool Selection, Open Source & Modular |
What users say
| Measure | Codius AI | Mastra |
|---|---|---|
| Community ratingVisitor votes on StartupHub | Not published | 5.0/5 from 2 votes |
Codius AI vs Mastra: common questions
Which is better, Codius AI or Mastra?
On our 0-100 score Mastra rates higher (77/100 against 10/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 14 data points above: read the rows that match what you are buying for.
How do Codius AI and Mastra compare on the numbers?
Mastra leads on our overall score (77/100 against 10/100).
Read the full Codius AI review and pricing or the Mastra review and pricing. You can also browse other Codius AI alternatives we track.