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Average Ratings 1 Rating
Description
GPT-4.1 nano is a lightweight and fast version of GPT-4.1, designed for applications that prioritize speed and affordability. This model can handle up to 1 million tokens of context, making it suitable for tasks such as text classification, autocompletion, and real-time decision-making. With reduced latency and operational costs, GPT-4.1 nano is the ideal choice for businesses seeking powerful AI capabilities on a budget, without sacrificing essential performance features.
Description
Muse Spark 1.2 is Meta’s newest coding-focused model, released alongside Muse Code as part of Meta’s AI developer platform. The model improves on Muse Spark 1.1 with stronger code generation, complex debugging, codebase understanding, and full developer workflow performance. Muse Spark 1.2 powers Muse Code, a terminal coding agent that can plan changes, write code, validate results, and coordinate persistent background subagents. The model was co-trained with Muse Code so it performs well inside the agentic coding runtime and tool environment. Its training included scaled coding compute, broader training environment diversity, rejection-sampled harness trajectories, recipe optimizations, and Muse Code toolset integration. Muse Spark 1.2 is designed for long-horizon coding tasks such as whole-repository generation, large end-to-end projects, auto-research, and extended optimization work. It uses planning to sequence work, goal conditioning to stay aligned with the user’s objective, and context compaction to preserve useful knowledge over long sessions. The model also benefits from a self-improvement loop where Muse Spark 1.1 generated challenging coding environments and instruction-following templates for training. By combining coding specialization, agentic workflow support, long-horizon training, subagent compatibility, and Meta Model API availability, Muse Spark 1.2 helps developers build, debug, and optimize software more effectively.
API Access
Has API
Yes
API Access
Has API
Yes
Integrations
Cheaper Inference
Yes
HTML
Yes
Claude Agent SDK
No
Facebook
No
Facebook Messenger
No
GitHub Copilot
Yes
Lua
No
OpenAI
Yes
Python
No
Rust
No
Integrations
Cheaper Inference
Yes
HTML
Yes
Claude Agent SDK
Yes
Facebook
Yes
Facebook Messenger
Yes
GitHub Copilot
No
Lua
Yes
OpenAI
No
Python
Yes
Rust
Yes
Pricing Details
$0.10 per 1M tokens (input)
$0.10 per 1 million tokens (input)
$0.025 per 1 million tokens (cached input)
$0.40 per 1 million tokens (output)
$0.025 per 1 million tokens (cached input)
$0.40 per 1 million tokens (output)
Free Trial
No
Free Version
No
Pricing Details
$1.25 per 1M tokens (input)
$1.25 per million tokens in input, and $4.25 per million tokens of output
Free Trial
Yes
Free Version
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
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
Yes
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
OpenAI
Founded
2015
Country
United States
Website
openai.com/index/gpt-4-1/
Vendor Details
Company Name
Meta
Founded
2004
Country
United States
Website
meta.ai