Kimi K3 API & Playground | Fireworks AI

This post announces the availability of the Kimi K3 model on the Fireworks AI platform. It details the model's specifications (2.81T parameters, 1M token context window, native visual understanding via Kimi Delta Attention) and its availability across different serverless tiers (Standard, Priority, Fast) with associated pricing and performance characteristics. It also highlights support for fine-tuning using LoRA and on-demand deployments on dedicated GPUs. The post emphasizes the model's suitability for various use cases and its availability via US-only endpoints for regulated industries, with zero data retention by default.