nateraw/zephyr-7b-beta:b79f33de – Run with an API on Replicate

Version

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nateraw /zephyr-7b-beta:b79f33de

Playground API

Input

prompt

*string

Shift + Return to add a new line

max_new_tokens

integer

The maximum number of tokens the model should generate as output.

Default: 512

temperature

number

The value used to modulate the next token probabilities.

Default: 0.8

top_p

number

A probability threshold for generating the output. If < 1.0, only keep the top tokens with cumulative probability >= top_p (nucleus filtering). Nucleus filtering is described in Holtzman et al. (http://arxiv.org/abs/1904.09751).

Default: 0.95

top_k

integer

The number of highest probability tokens to consider for generating the output. If > 0, only keep the top k tokens with highest probability (top-k filtering).

Default: 50

presence_penalty

number

Presence penalty

Default: 0

frequency_penalty

number

Frequency penalty

Default: 0

prompt_template

string

Shift + Return to add a new line

<|system|>
</s>
<|user|>
{prompt}</s>
<|assistant|>
<|system|>
</s>
<|user|>
{prompt}</s>
<|assistant|>

The template used to format the prompt. The input prompt is inserted into the template using the `{prompt}` placeholder.

Default: "<|system|>\n</s>\n<|user|>\n{prompt}</s>\n<|assistant|>\n"

Run this model in Node.js with one line of code:

npx create-replicate --model=nateraw/zephyr-7b-beta

or set up a project from scratch

Install Replicate’s Node.js client library:

npm install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import and set up the client:

import Replicate from "replicate";

const replicate = new Replicate({
  auth: process.env.REPLICATE_API_TOKEN,
});

Run nateraw/zephyr-7b-beta using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const output = await replicate.run(
  "nateraw/zephyr-7b-beta:b79f33de5c6c4e34087d44eaea4a9d98ce5d3f3a09522f7328eea0685003a931",
  {
    input: {
      top_k: 50,
      top_p: 0.95,
      temperature: 0.8,
      max_new_tokens: 512,
      prompt_template: "<|system|>\n</s>\n<|user|>\n{prompt}</s>\n<|assistant|>\n",
      presence_penalty: 0,
      frequency_penalty: 0
    }
  }
);
console.log(output);

To learn more, take a look at the guide on getting started with Node.js.

Install Replicate’s Python client library:

pip install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import the client:

import replicate

Run nateraw/zephyr-7b-beta using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "nateraw/zephyr-7b-beta:b79f33de5c6c4e34087d44eaea4a9d98ce5d3f3a09522f7328eea0685003a931",
    input={
        "top_k": 50,
        "top_p": 0.95,
        "temperature": 0.8,
        "max_new_tokens": 512,
        "prompt_template": "<|system|>\n</s>\n<|user|>\n{prompt}</s>\n<|assistant|>\n",
        "presence_penalty": 0,
        "frequency_penalty": 0
    }
)

# The nateraw/zephyr-7b-beta model can stream output as it's running.
# The predict method returns an iterator, and you can iterate over that output.
for item in output:
    # https://replicate.com/nateraw/zephyr-7b-beta/api#output-schema
    print(item, end="")

To learn more, take a look at the guide on getting started with Python.

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Run nateraw/zephyr-7b-beta using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

curl -s -X POST \
  -H "Authorization: Bearer $REPLICATE_API_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Prefer: wait" \
  -d $'{
    "version": "b79f33de5c6c4e34087d44eaea4a9d98ce5d3f3a09522f7328eea0685003a931",
    "input": {
      "top_k": 50,
      "top_p": 0.95,
      "temperature": 0.8,
      "max_new_tokens": 512,
      "prompt_template": "<|system|>\\n</s>\\n<|user|>\\n{prompt}</s>\\n<|assistant|>\\n",
      "presence_penalty": 0,
      "frequency_penalty": 0
    }
  }' \
  https://api.replicate.com/v1/predictions

To learn more, take a look at Replicate’s HTTP API reference docs.

Output

No output yet! Press "Submit" to start a prediction.