Kimi-K2-Instruct

Name: Kimi-K2-Instruct
Author: Hugging Face

other1026B

Context

131K

Capabilities

Show unsupported (5)

Reasoning & Interaction

Tool Calling

Infrastructure

Streaming

Fine-tuning

Details

Model IDmoonshotai/Kimi-K2-Instruct

ProviderHugging Face

CreatorMoonshot AI (Kimi)

FamilyKimi-K2

Licenseother

Status—

Typechat

Input modalitiestext

Output modalitiestext

Open weightYes

Parameters1026B

Architecturetransformer

Context window131K tokens

Max input—

Max output—

Reasoning tokens—

Knowledge cutoff—

Release date2025-07-11

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Family Comparison: Kimi-K2

Model	Caps	Perf	Speed	Context	Max out
Kimi-K2-Instruct-0905	TSF	—	—	262K	—
Kimi-K2-Instruct	TSF	—	—	131K	—
Kimi-K2-Thinking	RTSF	—	—	262K	33K

API

GET/v1/models/huggingface/moonshotai/Kimi-K2-Instruct

Kimi-K2-Instruct

moonshotai/Kimi-K2-Instruct

Changes · 4 entries

moonshotai/Kimi-K2-Instructupdate1cd659eMar 24, 2026, 04:19 AM

capabilitiesfine tuningyes

moonshotai/Kimi-K2-Instructupdateb301ebeMar 23, 2026, 11:47 PM

modalitiesinput["text"]output["text"]

moonshotai/Kimi-K2-Instructupdate2b100acMar 23, 2026, 05:30 AM

capabilitiestool callyes

familyKimi-K2

model_typechat

page_urlhttps://huggingface.co/moonshotai/Kimi-K2-Instruct

release_date2025-07-11

context_window131072

licenseother

parameters1026

architecturetransformer

open_weightyes

tools["function_calling"]

moonshotai/Kimi-K2-Instructcreate7f5c66fMar 21, 2026, 05:16 AM