# Cloudflare Workers AI vs Prism Inference (slim)

> Cloudflare Workers AI scores 68.3 (B) to Prism Inference's 60.1 (C) for llm inference. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/cloudflare-workers-ai-vs-prism-inference.md (~2,900 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/cloudflare-workers-ai-vs-prism-inference.json · canonical https://www.anchorterminal.com/compare/cloudflare-workers-ai-vs-prism-inference
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Cloudflare Workers AI scores 68.3 (B) on agent readiness against Prism Inference's 60.1 (C), and leads in 6 of 7 scored categories. Both do llm inference.

- Cloudflare Workers AI: B 68.3, rank #224 of 950 · https://www.anchorterminal.com/tools/cloudflare-workers-ai.min.md
- Prism Inference: C 60.1, rank #528 of 950 · https://www.anchorterminal.com/tools/prism-inference.min.md
- Cloudflare Workers AI, good for Agents that already run on Cloudflare Workers, or that want open-weight chat, embedding, reranking, speech and image models behind one token with a free daily allowance. Ahead on Agent ergonomics, 75 against 68; Security & auth, 77 against 65; Payments & pricing, 52 against 30; Maintenance & community, 72 against 49; Transparency & trust, 76 against 61.
- Prism Inference, good for Coding agents that want DeepSeek-V4.1-Flash at a low input price, with no retention, through whichever of the three wire formats the harness already speaks.

| Category | Cloudflare Workers AI | Prism Inference |
| --- | --- | --- |
| Reliability (16%) | 66 | 65 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 80 | 82 |
| Agent ergonomics (13%) | 75 | 68 |
| Security & auth (14%) | 77 | 65 |
| Payments & pricing (10%) | 52 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 72 | 49 |
| Transparency & trust (7%) | 76 | 61 |

| Fact (where they differ) | Cloudflare Workers AI | Prism Inference |
| --- | --- | --- |
| Vendor | Cloudflare, Inc. | Prism Technologies Inc |
| Hosted endpoint | `https://api.cloudflare.com/client/v4/accounts/{account_id}/ai` | `https://api.prisminference.com/v1` |
| Pricing | Freemium | Pay per use |
| x402 | payer tooling only | no |
| Licence | Proprietary service under Cloudflare's Self-Serve Subscription Agreement. Each hosted model carries its own open-weight licence, linked from its model page. The `cloudflare` SDKs are Apache-2.0, `workers-ai-provider` is MIT and the OpenAPI repository is BSD-3-Clause | Proprietary service under Prism's terms of service. The OpenAPI file declares `LicenseRef-Proprietary`. The Hermes provider plugin repository carries no licence file |
| Last release | 2026-10-01 | 2026-10-06 |
| Terms last updated | 2025-09-12 | 2026-09-09 |
| Privacy policy last updated | no date given | 2026-09-09 |
| Terms or service can change without notice | yes | not found in the text |
| Popularity | 380k npm/wk | none |