Cloudflare Workers AI
What ChatGPT, Claude, Gemini & Grok actually say · August 2026
Visit cloudflare.com ↗The verdict
Cloudflare Workers AI appears in 1 AI-ranked category — best position #2 for cheap speech-to-text api.
Positioning brief — for the Cloudflare Workers AI team
Why the models put Cloudflare Workers AI at #2 for cheap speech-to-text api
- Extremely cost-effective transcription GPT · Gemini“Extremely cost-effective at $0.00045/min for Whisper”
- Strong multilingual Whisper accuracy GPT“strong multilingual Whisper accuracy”
- Generous daily free allocation GPT · Gemini“a generous daily free allocation”
- Edge-hosted serverless execution Gemini“edge-hosted serverless execution”
What the models credit Groq (#1) with — and don’t credit Cloudflare Workers AI
- Extremely fast inference Claude · GPT · Gemini“extremely fast inference”
- Easy OpenAI-compatible API GPT“an easy OpenAI-compatible API”
What would move the rank — the models’ fix lines, unified
- Add diarization and polished transcription workflow GPT“no native diarization or polished transcription workflow”
- Ease file size and execution limits Gemini“strict file size and execution limits”
- Reduce paid plan requirements GPT“sustained usage requires a paid Workers plan”
Restructured from verbatim model output · nothing invented · every quote machine-verified
Exceptional batch value at $0.0005/audio minute, with strong multilingual Whisper accuracy and a generous daily free allocation; narrowly beats Groq on raw cost.
Gemini Extremely cost-effective at $0.00045/min for Whisper and $0.00051/min for Whisper Large V3 Turbo, with edge-hosted serverless execution and a generous free daily neuron tier.
Where Cloudflare Workers AI falls short, per the models
- GPT Batch-oriented and comparatively bare-bones—no native diarization or polished transcription workflow, and sustained usage requires a paid Workers plan.
- Gemini Bound by strict file size and execution limits inherent to serverless workers, requiring audio files to be pre-split into small segments.
Top alternatives per the models: Groq · AssemblyAI · Deepgram · DeepInfra
Head-to-head — how the models call it
Watch Cloudflare Workers AI
Boards re-poll weekly and the models change their minds. One short email only when Cloudflare Workers AI's standing moves — a rank change, a rival overtaking, or new reasoning from the models. Nothing otherwise.
Embed your ranking badge
Cloudflare Workers AI ranks #2 for best cheap speech-to-text api by AI-model consensus. Put the badge in your README, docs or site — it updates automatically as the models re-rank.
[](https://modelsagree.com/best/best-cheap-speech-to-text-api?utm_source=badge&utm_medium=embed&utm_campaign=badge-cloudflare-workers-ai)<a href="https://modelsagree.com/best/best-cheap-speech-to-text-api?utm_source=badge&utm_medium=embed&utm_campaign=badge-cloudflare-workers-ai"><img src="https://modelsagree.com/badge/cloudflare-workers-ai.svg" alt="Cloudflare Workers AI — ranked #2 for Best cheap speech-to-text API by AI models on ModelsAgree" height="28"></a>Rankings are computed from what the models answer, re-polled on demand · raw reasoning shown verbatim · methodology