There was a recent change to start enforcing max_tokens in the API. If you want it to respond with m

There was a recent change to start enforcing max_tokens in the API. If you want it to respond with more than 256 tokens then you'll need to specify

max_tokens

max_tokens

max_tokens

max_tokens yourself.

drdiffie•2/27/25, 1:54 PM

Is it possible to use custom Models which are not listed in the "Models"? Would love to see Phi-4 multimodal.

Isaac McFadyenOP•2/27/25, 2:00 PM

?workers-ai-models

SuperHelpflare•2/27/25, 2:00 PM

Workers AI currently only supports popular open-source models provided by the Cloudflare team, as well as your own LoRAs that can be applied on top of the Cloudflare-provided models. You cannot currently upload your own models or use a model from HuggingFace. See the documentation for the list of Cloudflare-provided models: https://developers.cloudflare.com/workers-ai/models/

Isaac McFadyenOP•2/27/25, 2:00 PM

^ TLDR no, not at the moment

drdiffie•2/27/25, 2:11 PM

Sad.

IIsaac McFadyen There was a recent change to start enforcing max_tokens in the API. If you want ...

kfcvivo50q•2/27/25, 3:19 PM

thx

Keebs•2/27/25, 8:09 PM

anyone talk yet about the agents?

KKeebs anyone talk yet about the agents?

Isaac McFadyenOP•2/27/25, 8:21 PM

#agents

Keebs•2/27/25, 8:49 PM

aaaah... I was looking for one lol

Keebs•2/27/25, 8:49 PM

totally read over it somehow

mr.niko.la•2/27/25, 11:03 PM

whisper-large-v3-turbo

What’s the price per hour for this worker ? I don’t see it anywhere

Mmr.niko.la whisper-large-v3-turbo What’s the price per hour for this worker ? I don’t see...

Isaac McFadyenOP•2/27/25, 11:10 PM

https://developers.cloudflare.com/workers-ai/platform/pricing/

Isaac McFadyenOP•2/27/25, 11:10 PM

$0.0005 per audio minute

mr.niko.la•2/27/25, 11:11 PM

0.03$/hr not vs 0.04 for groq

IIsaac McFadyen https://developers.cloudflare.com/workers-ai/platform/pricing/

mr.niko.la•2/27/25, 11:13 PM

@cf/openai/whisper I think that’s is for og whisper large

I don’t see pricing for whisper v3 turbo …

Mmr.niko.la @cf/openai/whisper I think that’s is for og whisper large I don’t see pricing ...

Isaac McFadyenOP•2/27/25, 11:30 PM

That's for Whisper Turbo, one of the Workers AI engineers confirmed a while back (they don't have non-Turbo)

beelzabub•2/27/25, 11:52 PM

Did anyone figure out how to get workers AI to run with vitest locally? Getting the same issue as workers-ai

beelzabub•2/27/25, 11:52 PM

workerd/server/workerd-api.c++:759: error: wrapped binding module can't be resolved (internal modules only); moduleName = miniflare-internal:wrapped:__WRANGLER_EXTERNAL_AI_WORKER
workerd/jsg/util.c++:331: error: e = workerd/server/workerd-api.c++:789: failed: expected !value.IsEmpty(); global did not produce v8::Value

workerd/server/workerd-api.c++:759: error: wrapped binding module can't be resolved (internal modules only); moduleName = miniflare-internal:wrapped:__WRANGLER_EXTERNAL_AI_WORKER
workerd/jsg/util.c++:331: error: e = workerd/server/workerd-api.c++:789: failed: expected !value.IsEmpty(); global did not produce v8::Value

beelzabub•2/27/25, 11:53 PM

Ah, just looks like a straight up bug: https://github.com/cloudflare/workers-sdk/issues/7434

GitHub

🐛 BUG:Could not start vitest when using Cloudflare Vectorize, AI, a...

Which Cloudflare product(s) does this pertain to? Workers AI, Wrangler, Miniflare What version(s) of the tool(s) are you using? 3.91.0 What version of Node are you using? v22.9.0 What operating sys...

IIsaac McFadyen That's for Whisper Turbo, one of the Workers AI engineers confirmed a while back...

mr.niko.la•2/27/25, 11:57 PM

sorry misread it. i will defintately try it.

currently i am sendig audio to backend then sending to groq then to and llm provider.

this looks like a much simpler way to do it and at the very least a redudant and failover option.

right now taking 5-7s but if i am able to send earlier and depending on the edge vs groq it might be very close.

mr.niko.la•2/28/25, 1:49 AM

where is this i dont see it in the workers template no more.

mr.niko.la•2/28/25, 1:55 AM

https://youtu.be/RvJ-T5BrAzc?si=zapE1xdXpM5MJCAD&t=42
this 2min video is so much simpler than cf dev youtube channel.

YouTubeilovefreesoftwareTV

Run OpenAI’s Whisper on Cloudflare for Free using Workers AI [Speec...

#cloudflare #whisper #openai #speechtotext #machinelearning #workersai

In this video, I will show you How to run OpenAI’s Whisper on Cloudflare using Workers AI.

Before we begin, make sure you hit subscribe and tap the bell icon to get daily tech videos.

Workers AI is a new beta feature of Cloudflare that allows you to run popular AI models ...

mr.niko.la•2/28/25, 1:57 AM

althought i do appreicate their cool examples its just too complicated especially when the frontend is Astro which is another brand new framework. I do want to replicate their last teo demo but once I get this simple worker going first. UGHHHHH

mr.niko.la•2/28/25, 2:08 AM

lol cursed gui

DragoDiKomo•2/28/25, 3:55 PM

Im getting this error: 3040 : Capacity temporarily exceeded, please try again. I'm on a paid plan for AI and with an application in production

DDragoDiKomo Im getting this error: 3040 : Capacity temporarily exceeded, please try again. I...

Isaac McFadyenOP•2/28/25, 3:56 PM

This isn't a per-account limit but a global limit indicating that Workers AI as a service is above capacity.

IIsaac McFadyen This isn't a per-account limit but a global limit indicating that Workers AI as ...

DragoDiKomo•2/28/25, 3:56 PM

Image generation is working

DragoDiKomo•2/28/25, 3:56 PM

btw

Isaac McFadyenOP•2/28/25, 3:56 PM

Yeah it'll be per-model.

Isaac McFadyenOP•2/28/25, 3:56 PM

Just depending on how many replicas of that model they have deployed.

IIsaac McFadyen This isn't a per-account limit but a global limit indicating that Workers AI as ...

DragoDiKomo•2/28/25, 3:56 PM

Yup I understand but it's a problem anyway

Isaac McFadyenOP•2/28/25, 3:56 PM

For sure, just wanted to make you aware.

DragoDiKomo•2/28/25, 3:58 PM

I need to implement a fallback logic with a model that is providing at least the same quality result

fatwang2•3/1/25, 6:12 AM

hey, team. Will you think about add more long context models?

shivam•3/1/25, 8:42 AM

I'm encountering an Error: 10000: Authentication error when trying to connect to Workers AI locally. Despite successfully completing Wrangler login, it still doesn't work. However, I can connect to both local and remote D1 instances, but Workers AI remains inaccessible.

王

王誉曾•3/1/25, 9:09 AM

你好

王

王誉曾•3/1/25, 9:09 AM

王

王誉曾•3/1/25, 9:10 AM

myworker code does not

SuperHelpflare•3/1/25, 9:10 AM

Please do not post your question in multiple channels/post it multiple times per the rules at #

welcome-and-rules. It creates confusion for people trying to help you and doesn't get your issue or question solved any faster.

fatwang2•3/2/25, 4:36 AM

why the model on the dashboard is different from what I am using

James•3/2/25, 4:57 AM

Which model are you using? If it’s beta, it won’t necessarily show up in your stats/usage yet

JJames Which model are you using? If it’s beta, it won’t necessarily show up in your st...

fatwang2•3/2/25, 5:16 AM

@cf/deepseek-ai/deepseek-r1-distill-qwen-32b

fatwang2•3/2/25, 5:18 AM

this model seems the longest context model in workers AI

fatwang2•3/2/25, 5:20 AM

by the way, this model can't send reasoing content stablely

Mohamad•3/3/25, 6:53 AM

anyone here worked with dream shaper text to image model ?
i tried to get some result from it but it looks like there is a problem with generating images , take a look

Mohamad•3/3/25, 6:55 AM

to my experience they are using a wrong sampler on the server side , so cloudfalre doens't allow us to cahnge the sampler , and so this is the WRONG result we are getting from this model

Victor•3/4/25, 12:04 AM

The model page llama-guard-3-8bllama-guard-3-8b input schema is just a copy paste of every other model page but it doesn't actually match what is live. For example:

systemsystem and tooltool are not valid message roles

There was a recent change to start enforcing max_tokens in the API. If you want it to respond with m

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