# Cloudflare Workers AI vs Moonshot AI

> Moonshot sells Kimi K3 with 1M context from its own API. Cloudflare Workers AI hosts Kimi K2.6 at Moonshot's list price and adds K2.7 Code, capped at 262K.

Canonical: https://www.subconscious.dev/compare/cloudflare-workers-ai-vs-moonshot-ai · By The Subconscious Team · Updated September 30, 2026

## How they compare

Moonshot's flagship is Kimi K3, a 2.8 trillion parameter open-weight model with a 1M context and native vision, at $3 in and $15 out per million tokens with cached input at $0.30. Vals AI scored it 93.4% on SWE-bench Verified with a neutral harness, fourth overall. Cloudflare's catalog lists Kimi K2.6 and K2.7 Code, not K3. Moonshot lists Workers AI among K3's channels, though Cloudflare's own listings do not yet show it. On K2.6 the price matches exactly: $0.95 in and $4.00 out on both. The gap is context. Moonshot's K3 offers 1M tokens, while Cloudflare caps Kimi at 262K. For 1M context on Cloudflare, DeepSeek V4 Pro is the option.

Reliability and speed shape the choice too. K3 always thinks and runs around 33 tokens per second, and demand overran Moonshot's GPUs within days of launch, pausing new API subscriptions on July 19 before they reopened in batches. Cloudflare's large models require the Workers Paid plan, and synchronous requests can queue for capacity, so neither side is free of limits. Moonshot adds Kimi Code in the terminal and an OpenAI-compatible endpoint. Cloudflare adds 50+ other models, AI Gateway fallbacks and the Agents SDK. Teams that need K3's coding quality at repo scale should go to Moonshot. Teams already on Workers wanting cheaper Kimi calls can stay on Cloudflare.

## What each one does

### Cloudflare Workers AI

Workers AI is the serverless GPU inference service of Cloudflare, which was founded in 2009. It launched in September 2023 and reached general availability in April 2024. Models run on GPUs inside Cloudflare's own network and are called from a Worker through an AI binding or over REST, including OpenAI-compatible Chat Completions and Embeddings endpoints plus a Responses endpoint for gpt-oss. The catalog lists 50+ open models. Since Kimi K2.5 arrived in March 2026 it has carried frontier-scale LLMs: Kimi K2.6 and K2.7 Code, GLM 5.2 and 5.3, DeepSeek V4 Pro and Flash, gpt-oss 120B and 20B, Qwen 3.8 27B and Llama 4 Scout. DeepSeek V4, added August 14, 2026, was the first to offer the full 1,048,576 token context.

### Moonshot AI

Moonshot AI is the Beijing lab behind the Kimi models. Its flagship Kimi K3 launched July 16, 2026 as a 2.8 trillion parameter mixture-of-experts model that activates 16 of 896 experts per token, with native vision and a 1M token context. It is the first open model in the 3T class, and full weights landed on Hugging Face on July 27. The hosted API costs $3 in and $15 out per million tokens, with cached input at $0.30, and it runs through an OpenAI-compatible endpoint, Kimi Code in the terminal, OpenRouter and Cloudflare Workers AI.

## Which is best, and when

### Choose Cloudflare Workers AI for

- Kimi K2.6 at list price alongside other models
- Kimi K2.7 Code inside Workers apps
- Fallbacks to other models when Kimi is busy

### Choose Moonshot AI for

- Kimi K3's near-frontier coding quality
- Repo-scale agents that need 1M context
- Terminal coding with Kimi Code

## At a glance

| Attribute | Cloudflare Workers AI | Moonshot AI |
|---|---|---|
| Model access | Open weights | Open weights, custom license |
| Flagship models | DeepSeek V4 Pro, GLM 5.3, Kimi K2.7 Code, gpt-oss 120B | Kimi K3, Kimi K2.6 |
| Speed | - | ~33 tok/s on Kimi K3 |
| Price | $0.011 per 1K Neurons; 10K free daily | $3 in, $15 out (Kimi K3) |
| Customization | BYO LoRA on small models (beta) | Open weights to fine-tune |
| Deployment | Serverless on Cloudflare network | API, Kimi Code, OpenRouter |
| Long context | 1M on DeepSeek V4; 262K on Kimi | 1M |

## FAQ

### What is the difference between Cloudflare Workers AI and Moonshot AI?

Moonshot sells Kimi K3 with 1M context from its own API. Cloudflare Workers AI hosts Kimi K2.6 at Moonshot's list price and adds K2.7 Code, capped at 262K.

### When should I choose Cloudflare Workers AI over Moonshot AI?

Kimi K2.6 at list price alongside other models; Kimi K2.7 Code inside Workers apps; Fallbacks to other models when Kimi is busy.

### When should I choose Moonshot AI over Cloudflare Workers AI?

Kimi K3's near-frontier coding quality; Repo-scale agents that need 1M context; Terminal coding with Kimi Code.

### Is Cloudflare Workers AI or Moonshot AI cheaper?

Cloudflare Workers AI: $0.011 per 1K Neurons; 10K free daily. Moonshot AI: $3 in, $15 out (Kimi K3). The cheaper choice depends on the model and workload.

### Which has more context, Cloudflare Workers AI or Moonshot AI?

Cloudflare Workers AI: 1M on DeepSeek V4; 262K on Kimi. Moonshot AI: 1M.

## Running long-horizon agents?

If your agents run past 200K tokens, compare both against Subconscious: [Subconscious vs Cloudflare Workers AI](https://www.subconscious.dev/compare/subconscious-vs-cloudflare-workers-ai.md), [Subconscious vs Moonshot AI](https://www.subconscious.dev/compare/subconscious-vs-moonshot-ai.md).

Full profiles: [Cloudflare Workers AI](https://www.subconscious.dev/providers/cloudflare-workers-ai.md), [Moonshot AI](https://www.subconscious.dev/providers/moonshot-ai.md).