Cradle vs Periodic Labs
Which Drug Discovery AI tool is better in 2026?
Cradle
Leverage AI to generate protein candidates and improve their properties, achieving more breakthroughs in fewer experiments.
Periodic Labs
Creating AI scientists and autonomous laboratories to accelerate scientific discovery, starting with physical sciences.
Side-by-side
| Cradle | Periodic Labs | |
|---|---|---|
| Tagline | Leverage AI to generate protein candidates and improve their properties, achieving more breakthroughs in fewer experiments. | Creating AI scientists and autonomous laboratories to accelerate scientific discovery, starting with physical sciences. |
| Founded | — | 2025 |
| HQ | — | — |
| Employees | — | 11-50 |
| Total funding | Undisclosed | Undisclosed |
| Latest round | — | — |
| Valuation | — | — |
| Cheapest paid plan | — | Pricing not disclosed |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Top tier price | Enterprise · Contact sales | Pricing not disclosed |
| Pricing summary | 1 published plans | Enterprise · Contact sales |
| Categories |
Capability matrix
Developer-facing capabilities and access signals for Cradle and Periodic Labs.
| Capability | Cradle | Periodic Labs |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Cradle
- Strong in Drug Discovery
🔵 Strengths of Periodic Labs
- Higher Neuron score (34 vs 12)
- Newer company (2025)
Which should you choose?
Choose Periodic Labs if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both Drug Discovery tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Periodic Labs if you want the most established option — it has raised Undisclosed, 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
Cradle vs Periodic Labs — which is better?
It depends on your priority. Cradle is the leaner option; Periodic Labs has broader feature depth. See the side-by-side table above.
Is Cradle cheaper than Periodic Labs?
No — Periodic Labs's cheapest paid plan is Enterprise · Contact sales, while Cradle's is Enterprise · Contact sales.
Do Cradle and Periodic Labs offer free plans?
Cradle: Paid only. Periodic Labs: Paid only.
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