Moonshot AI releases Kimi K2.7 Code: Next-Gen Engine for Developers

Moonshot AI has rolled out a major update to its coding flagship — meet Kimi K2.7 Code. If you thought the previous version was great at automating routine tasks, this new release raises the bar even higher. The developers focused on solving complex, multi-step software engineering tasks over long-horizon sessions — where you need to restructure a project's architecture or debug a tricky bug in real-time, rather than just writing boilerplate code.

We have already updated Kimi to version 2.7 in VEGA AI. Here is a breakdown of the key highlights.

Key Highlights:

Faster and More Efficient Reasoning: The new architecture reduces thinking-token usage by approximately 30% compared to K2.6. The model finds optimal solutions faster and uses fewer computational resources for reasoning.
Built for Long-Horizon Engineering: Real-world software development rarely finishes in a single step. Kimi K2.7 Code is optimized to maintain context in large-scale codebases. Refactoring extensive repositories, linking logic across multiple files, and handling multi-turn debugging sessions now flow seamlessly.
Stronger Autonomous Capabilities: In benchmarks evaluating autonomous task execution without human intervention, the model showed a roughly 10% performance boost. Kimi K2.7 Code is highly proficient at using tools, planning steps, and carrying tasks through to completion.
Native Multimodality: In addition to deep support for Python, Go, and Rust, the model natively processes images, interface screenshots, and video inputs, translating visual materials into clean, production-ready code.

Benchmark Results

Kimi K2.7 Code was evaluated against the previous generation, demonstrating remarkable gains:

On the in-house Kimi Code Bench v2, the model improved by +21.8% (scoring 62.0 vs. 50.9).

On the specialized MLS Bench Lite, the performance surged by +31.5%.

Autonomous agentic task execution saw an improvement of about 10% across key benchmarks.

The new Kimi K2.7 Code is now available in VEGA AI in Pro mode. Try it out to refactor your codebase, conduct code reviews, or automate workflows with Kimi's smartest version yet!