^ this - we have a number of private channels to the respective teams so we can ask them questions b

^ this - we have a number of private channels to the respective teams so we can ask them questions but don't have internal access, so we're generally reliant on them to investigate things internally

IIsaac McFadyen ^ this - we have a number of private channels to the respective teams so we can ...

0xCC•11/29/24, 9:49 AM

Hi I used @cf/meta/llama-3-8b-instruct which is suppose to be free but I got alert daily free allocation has been used up?

LLogan Grasby To get around this you typically only need to add one or two words to the prompt...

Chaika•11/29/24, 6:38 PM

yea it just hates short prompts in general, when it first was added there was lots of silly false positives like "elbow" "a elbow" "female" all being blocked for nsfw, didn't recheck but I assume it hasn't changed and would still false flag those, would nice to have the option to disable

codebam•11/29/24, 9:16 PM

how do I see AI usage?

LLogan Grasby coming soon!

grarich•11/30/24, 1:13 PM

okay, thank you!

Ccodebam how do I see AI usage?

Viktor•11/30/24, 6:09 PM

Wondering the same, according to cloudflare it will "soon" be visible in the dashboard -> https://developers.cloudflare.com/workers-ai/platform/pricing/

Cloudflare Docs

Pricing · Cloudflare Workers AI docs

Workers AI is included in both the Free and Paid Workers plans and is priced based on model task, model size, and units.

joaobcosta•11/30/24, 7:49 PM

Has anyone had any luck transcribing audio and fixing the target language to something other than english? Seems like

source_lang

source_lang

acts more as a suggestion than a rule. Not sure if this is a Cloudflare or a Whisper thing, but figured I'd ask. Relevant snippet:

const inputs = {
          audio: [...new Uint8Array(arrayBuffer)],
          source_lang: 'tr',
          target_lang: 'tr'
        };
const transcriptionResponse = await env.AI.run('@cf/openai/whisper', inputs);

const inputs = {
          audio: [...new Uint8Array(arrayBuffer)],
          source_lang: 'tr',
          target_lang: 'tr'
        };
const transcriptionResponse = await env.AI.run('@cf/openai/whisper', inputs);

Noah-Haf•12/1/24, 1:08 AM

What's the best way to diagnose the issue that's causing

@hf/meta-llama/meta-llama-3-8b-instruct

@hf/meta-llama/meta-llama-3-8b-instruct

to intermittently return blank responses?

gilxng•12/1/24, 2:36 PM

Hi @joaobcosta, is there a way to reduce the dimensions size from Resnet50 ?

gilxng•12/1/24, 2:37 PM

afaik the Resnet50 will create a 2048 dimensions per vector, but the vectorize seems has limitations of 1536 dimensions per vector, do you have any tips on reducing the dimensions?

Ggilxng Hi @joaobcosta, is there a way to reduce the dimensions size from [Resnet50](htt...

Isaac McFadyenOP•12/1/24, 4:55 PM

?pings

SuperHelpflare•12/1/24, 4:55 PM

Please do not ping community members for non-moderation reasons. Doing so will not solve your issue faster and will make people less likely to want to help you.

NNoah-Haf What's the best way to diagnose the issue that's causing ``@hf/meta-llama/meta-l...

Raylight•12/2/24, 2:15 PM

Been a while, but last time I checked the model had a limit of ~2800 tokens (input + output). Longer than that and you'd get a blank response. Most of the models give blank or truncated responses when reaching their limits, so that's the first thing I'd check.

blindChicken•12/2/24, 3:49 PM

Is there a way to get the number of tokens consumed by each request, both for input and output token?

Siddanth Reddy•12/3/24, 7:15 PM

Is there any zero-shot classification model available in Workers AI models, such as the one provided by Hugging Face (e.g., facebook/bart-large-mnli)?

anywhichway•12/4/24, 6:25 PM

Any chance Claude Haiku or Sonnet will come to workers ai?

Aanywhichway Any chance Claude Haiku or Sonnet will come to workers ai?

Isaac McFadyenOP•12/4/24, 7:11 PM

Workers AI models are hosted by Cloudflare (all are open-source models), they're not external providers like Claude or OpenAI, so no they won't be coming.

Isaac McFadyenOP•12/4/24, 7:12 PM

You can use AI Gateway to proxy requests to Anthropic's Claude, though.

anywhichway•12/4/24, 8:23 PM

Cluade licenses to Google, Amazon, and others. I was hoping Cloudflare would also strike a deal with them.

Aanywhichway Cluade licenses to Google, Amazon, and others. I was hoping Cloudflare would als...

Isaac McFadyenOP•12/4/24, 9:10 PM

While that might be possible, it would have to be a whole new product - Workers AI isn't designed for that. Plus, there's really not much point. The reason cloud providers license models like Claude is so that you can have unified billing if you already use that provider.

codebam•12/4/24, 10:53 PM

can someone help me with @cf/black-forest-labs/flux-1-schnell

codebam•12/4/24, 10:53 PM

when I save the file it doesn't open

codebam•12/4/24, 10:53 PM

I used

atob()

atob()

on it to convert the string to binary

codebam•12/4/24, 10:53 PM

am I supposed to do something else?

codebam•12/4/24, 10:54 PM

oh wait there's an example

codebam•12/4/24, 10:56 PM

the example doesn't work

Ccodebam can someone help me with @cf/black-forest-labs/flux-1-schnell

kyle•12/5/24, 1:45 AM

you have to convert from base64 to binary. in js I do

Buffer.from(base64Image, 'base64')

Buffer.from(base64Image, 'base64')

codebam•12/5/24, 1:46 AM

oh cool. that's a lot better than the thing cloudflare's example did

codebam•12/5/24, 1:46 AM

thanks

codebam•12/5/24, 1:48 AM

Buffer isn't in workers

Ccodebam Buffer isn't in workers

kyle•12/5/24, 1:49 AM

might have to do something here https://developers.cloudflare.com/workers/runtime-apis/nodejs/buffer/

Cloudflare Docs

Buffer · Cloudflare Workers docs

The Buffer API in Node.js is one of the most commonly used Node.js APIs for manipulating binary data. Every Buffer instance extends from the standard Uint8Array

class, but adds a range of unique capabilities such as built-in base64 and hex encoding/decoding, byte-order manipulation, and encoding-aware substring searching.

codebam•12/5/24, 1:50 AM

nah I'll just keep using

Uint8Array.from(binaryString, (m) => m.codePointAt(0));

Uint8Array.from(binaryString, (m) => m.codePointAt(0));

codebam•12/5/24, 1:50 AM

thanks tho

James•12/5/24, 1:53 AM

I asked this in the wrangler chat, but am I the only one who has to re-auth/re-allow wrangler to access workers AI locally every hour or two?

codebam•12/5/24, 1:54 AM

I don't have that issue

codebam•12/5/24, 1:54 AM

oh wait locally?

codebam•12/5/24, 1:54 AM

I didn't even know it worked locally. never used to

Isaac McFadyenOP•12/5/24, 2:00 AM

It now calls out to the remote Workers AI endpoint when developing locally, yeah.

James•12/5/24, 2:16 AM

Yeah it works, but it's irritating how I gave to re-auth it a few times a day

A3 Studio•12/5/24, 8:50 AM

Why can't I use workers ai with auth and api gateway?

    const response = await config.ai.run('@cf/black-forest-labs/flux-1-schnell',
      {
        prompt,
        steps: DEFAULT_STEPS
      },
      {
        gateway: { id: 'misu-ai' },
        extraHeaders: {
          Authorization: `Bearer ${config.aiGateway.apiToken}`,
          'cf-aig-authorization': `Bearer ${config.aiGateway.apiToken}`,
          'cf-aig-token': `Bearer ${config.aiGateway.apiToken}`
        }
      }
    )

    const response = await config.ai.run('@cf/black-forest-labs/flux-1-schnell',
      {
        prompt,
        steps: DEFAULT_STEPS
      },
      {
        gateway: { id: 'misu-ai' },
        extraHeaders: {
          Authorization: `Bearer ${config.aiGateway.apiToken}`,
          'cf-aig-authorization': `Bearer ${config.aiGateway.apiToken}`,
          'cf-aig-token': `Bearer ${config.aiGateway.apiToken}`
        }
      }
    )

works if i do it without api gateway. with api gateway everytime i get an unathorised error. i have done it with just this header cf-aig-authorization and all the other headers on their own. I am doing open ai requests through my gateway its just workers ai. 0 examples in the dcos doing config.ai.run with an auth tokens. i just assumed i would add the auth to the extra header or something

LLogan Grasby Updates like @cf/openai/whisper-large-v3 with inputs: ``` { "task": "translat...

mr.niko.la•12/5/24, 6:57 PM

Whisper v3 turbo is on cf workers ???

Clark Olson-Smith•12/7/24, 1:46 AM

Need help with Cloudflare Vectorize + Workers AI embedding query. Getting 'invalid query vector, expected 768 dimensions, and got 0 dimensions' despite vector data being present. Here's my code:

const embedding = await env.AI.run('@cf/baai/bge-base-en-v1.5', {
  text: query
});

const values = Array.from(embedding.data[0]);
const results = await vectorIndex.query({
  topK: 5,
  values: values
});

const embedding = await env.AI.run('@cf/baai/bge-base-en-v1.5', {
  text: query
});

const values = Array.from(embedding.data[0]);
const results = await vectorIndex.query({
  topK: 5,
  values: values
});

Logs show embedding.data[0] contains 768 values but query fails. Tried multiple query formats. Any suggestions?

Paige•12/7/24, 4:00 PM

Is hosting of custom models something that is expected to be a feature relatively soon for ai workers?

Isaac McFadyenOP•12/7/24, 4:25 PM

?workers-ai-models

SuperHelpflare•12/7/24, 4:25 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•12/7/24, 4:25 PM

^ TLDR: probably not, no

Ben-xD•12/7/24, 10:29 PM

I noticed my friend has a workers AI page which shows usage, but mine doesn't. My friend did find a bug in the usage values though. It just shows "Welcome to Workers AI" on https://dash.cloudflare.com/$accountId/ai/workers-ai

Is the detailed workers page a feature being AB tested?

Aaron•12/7/24, 10:54 PM

is the workers ai limit charged per worker

Aaron•12/7/24, 10:54 PM

or is it global

const inputs = { audio: [...new Uint8Array(arrayBuffer)], source_lang: 'tr', target_lang: 'tr' }; const transcriptionResponse = await env.AI.run('@cf/openai/whisper', inputs);

const response = await config.ai.run('@cf/black-forest-labs/flux-1-schnell', { prompt, steps: DEFAULT_STEPS }, { gateway: { id: 'misu-ai' }, extraHeaders: { Authorization: `Bearer ${config.aiGateway.apiToken}`, 'cf-aig-authorization': `Bearer ${config.aiGateway.apiToken}`, 'cf-aig-token': `Bearer ${config.aiGateway.apiToken}` } } )

const embedding = await env.AI.run('@cf/baai/bge-base-en-v1.5', { text: query }); const values = Array.from(embedding.data[0]); const results = await vectorIndex.query({ topK: 5, values: values });

^ this - we have a number of private channels to the respective teams so we can ask them questions b

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