Autumn AI vs Chainguard
Which Infrastructure AI tool is better in 2026?
Autumn AI
Stalk your prospects at scale
Chainguard
Secure, minimal container images for software and AI supply chains
Side-by-side
Chainguard is the more established option (raised $256M); pricing is comparable on both sides.
| Metric | Autumn AI | Chainguard |
|---|---|---|
| Taglinei | Stalk your prospects at scale | Secure, minimal container images for software and AI supply chains |
| Foundedi | 2026 | 2021🏆 |
| HQi | San Francisco, US | Kirkland, United States |
| Employeesi | 1-10🏆 | — |
| Neuron scorei | 50 | 75🏆 |
| Total fundingi | $500K | $256M🏆 |
| Latest roundi | Seed · Jan 2026 | Series C · Jul 2024 |
| Valuationi | — | $1.1B🏆 |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✗ | ✓ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Pricing not listed | Free |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Autumn AI and Chainguard.
| Capability | Autumn AI | Chainguard |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | — |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Autumn AI
- Newer company (2026)
🔵 Strengths of Chainguard
- Has raised more capital ($256M vs $500K)
- Higher Neuron score (75 vs 50)
- Offers a free plan
- Offers a free trial
Which should you choose?
Choose Chainguard if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Infrastructure tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Chainguard if you want the most established option — it has raised $256M, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Autumn AI vs Chainguard — which is better?
It depends on your priority. Autumn AI is the leaner option; Chainguard has broader feature depth. See the side-by-side table above.
Is Autumn AI cheaper than Chainguard?
No — Chainguard's cheapest paid plan is Free, while Autumn AI's is Pricing not listed.
Do Autumn AI and Chainguard offer free plans?
Autumn AI: Paid only. Chainguard: Yes, has a free plan.
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