Kimi K2
moonshot-kimi-k2
fields
| nameREQ | Kimi K2 | aiflashreport.com | 2026-05-04 |
| vendorREQ | Moonshot AI | aiflashreport.com | 2026-05-04 |
| released_at | 2026-01-20 | aiflashreport.com | 2026-05-04 |
| modality | text, image, code | aiflashreport.com | 2026-05-04 |
| access | open-weights | aiflashreport.com | 2026-05-04 |
| context_window | 2000000 | aiflashreport.com | 2026-05-04 |
| parameters | 1.04T total / 32B active | aiflashreport.com | 2026-05-04 |
| benchmark_score | 65.8 | aiflashreport.com | 2026-05-04 |
| benchmark_name | SWE-Bench Verified | aiflashreport.com | 2026-05-04 |
| announcement_url | https://huggingface.co/moonshotai/Kimi-K2 | aiflashreport.com | 2026-05-04 |
history · 10 fields · 10 revisions
name1 revision
Kimi K2
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
vendor1 revision
Moonshot AI
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
released_at1 revision
2026-01-20
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
modality1 revision
text, image, code
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
access1 revision
open-weights
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
context_window1 revision
2000000
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
parameters1 revision
1.04T total / 32B active
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
benchmark_score1 revision
65.8
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
benchmark_name1 revision
SWE-Bench Verified
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.
announcement_url1 revision
https://huggingface.co/moonshotai/Kimi-K2
current
Kimi K2 released 2026-01-20. Open-weight frontier MoE, 1.04T params (32B active), 2M token context, 65.8% SWE-bench Verified. First open-weight model #1 on LMSYS Arena.