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Average Ratings 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

No User Reviews. Be the first to provide a review:

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Description

Qwen2.5-1M, an open-source language model from the Qwen team, has been meticulously crafted to manage context lengths reaching as high as one million tokens. This version introduces two distinct model variants, namely Qwen2.5-7B-Instruct-1M and Qwen2.5-14B-Instruct-1M, representing a significant advancement as it is the first instance of Qwen models being enhanced to accommodate such large context lengths. In addition to this, the team has released an inference framework that is based on vLLM and incorporates sparse attention mechanisms, which greatly enhance the processing speed for 1M-token inputs, achieving improvements between three to seven times. A detailed technical report accompanies this release, providing in-depth insights into the design choices and the results from various ablation studies. This transparency allows users to fully understand the capabilities and underlying technology of the models.

Description

Synap provides a hosted inference API that enables developers to access an OpenAI-compatible endpoint for open-weight language models. By simply adjusting the API base URL, key, and model name, applications can seamlessly connect using familiar OpenAI SDKs and chat-completion requests. The platform's extensive catalog features models like Qwen3, Qwen3-VL, Qwen3 Coder, Gemma 4, and gpt-oss-20b, each with specific input and output token pricing. Additionally, Synap offers support for streaming and tool invocation while ensuring zero data retention for all requests. Developers can choose from a variety of payment options, including prepaid credits that never expire, monthly subscriptions, or pay-per-call payments in USDC via x402. This service is tailored for software developers, AI application creators, and teams looking to integrate model inference into their applications and workflows effectively. With its user-friendly interface and robust features, Synap aims to simplify the process of implementing AI-driven solutions in diverse projects.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

No images available

Integrations

C Yes 
C++ Yes 
Claude Code No 
Codex CLI No 
Elixir Yes 
F# Yes 
Go Yes 
Hugging Face Yes 
Java Yes 
JavaScript Yes 
LM-Kit.NET Yes 
ModelScope Yes 
OpenAI No 
PHP Yes 
R Yes 
Ruby Yes 
Rust Yes 
SQL Yes 
Scala Yes 
Visual Basic Yes 

Integrations

C No 
C++ No 
Claude Code Yes 
Codex CLI Yes 
Elixir No 
F# No 
Go No 
Hugging Face No 
Java No 
JavaScript No 
LM-Kit.NET No 
ModelScope No 
OpenAI Yes 
PHP No 
R No 
Ruby No 
Rust No 
SQL No 
Scala No 
Visual Basic No 

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

$0.0675/1M input tokens
Monthly plans start at $20/month. Prepaid credits start at $10 by card or $1 via TON or USDC and do not expire; monthly plan credits expire at the end of each month. The lowest catalog rate is $0.0675 per 1 million input tokens for qwen3-coder-30b, with output tokens at $0.27 per 1 million. USDC x402 pay-per-call is also available.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Alibaba

Founded

1999

Country

China

Website

qwenlm.github.io/blog/qwen2.5-1m/

Vendor Details

Company Name

Linkrra LLC

Founded

2026

Country

United States

Website

synap402.com

Product Features

Alternatives

Alternatives

No Alternatives
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5.0 out of 5 stars