Yi 34B on Fireworks AI

Yi (2023/11) · 01.AI

ProvisionedOpen Source

Last refreshed 2026-06-01. Next refresh: weekly.

Why use Yi 34B on Fireworks AI?

Fireworks AI offers Yi 34B with pay-as-you-go pricing at $0.90/1M input tokens. Fireworks AI offers a generative AI platform as a service, focusing on rapid product iteration and cost-efficient AI deployment.

Compare Yi 34B across 5 providers to find the best fit for your use case
Input / 1M
$0.90
Output / 1M
$0.90
Cache
Not sourced
Batch
Not sourced

Setup recipe

Python + curl
Install
pip install openai
Auth
export FIREWORKS_API_KEY=...
Call
import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["FIREWORKS_API_KEY"],
Model ID
yi-34b

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["FIREWORKS_API_KEY"],
    base_url="https://api.fireworks.ai/inference/v1"
)
response = client.chat.completions.create(
    model="yi-34b",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

  • Fireworks model IDs use "accounts/fireworks/models/{model-name}" format, e.g. "accounts/fireworks/models/llama4-scout-instruct-basic" or "accounts/fireworks/models/deepseek-r1".
  • The examples expect FIREWORKS_API_KEY; rename it only if your application config maps the new variable.

Compare Yi 34B Across Providers

ProviderInput (per 1M)Output (per 1M)
Together AI$0.80$0.80
Alibaba Cloud PAI-EAS——
DeepInfra$0.25$0.38
Fireworks AI$0.90$0.90
Replicate API$0.20$1.00

Pricing

TypePrice (per 1M)
Input tokens$0.90
Output tokens$0.90

Capabilities

Structured Outputs

About Yi 34B

Yi 34B is 01.AI's Yi (2023/11) model. It offers a 200K-token context window and scores 43 on MMLU PRO.

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Model Specs

Released2023-11-02
Parameters34B
Context200k
ArchitectureDecoder Only
Knowledge cutoff2024-03

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