The Complete Guide to Kimi K2.6
Still live alongside Kimi K3
Moonshot AI shipped Kimi K2.6 on 2026-07-16 and did not retire the previous generation right away. On QCode, K2.6 is routable alongside the newer Kimi K3, and 30-day usage verification comes back positive — it is still live.
Four key facts
Release date
Kimi K2.6's release date — after the earlier K2-series releases, before the later Kimi K3 that same year.
Routable alongside Kimi K3
Verified from QCode platform usage on 2026-08-27: kimi-k2.6 has real calls in the last 30 days and is live alongside Kimi K3.
Sale status
K2.6 wasn't retired after K3 shipped; both currently appear in QCode's pricing table and real call records at the same time.
Vendor
The Kimi series is developed by Moonshot AI; K2.6 is a newer iteration within the K2 series.
What Kimi K2.6 is
Kimi K2.6 is an iteration within Moonshot AI's K2 series, released 2026-07-16. After the newer Kimi K3 shipped, K2.6 wasn't immediately replaced or retired — not unusual in model releases, where old and new versions often run in parallel for a while, giving users who've already tuned prompts or workflows against the older version time to migrate. Both QCode's pricing table and its 30-day usage data confirm this: K2.6 and K3 are currently both routable.
Why K2.6's sale status needed its own verification
An existing K3/K4 tracking page on this site mentions that 'both kimi-k3 and kimi-k2.6 are callable,' but there was no dedicated, detailed page for K2.6 itself. Since there's no fixed rule for when a vendor retires an older version after a new release, this page re-verifies per §5: 30-day data pulled 2026-08-27 shows K2.6 has verified real calls, confirming it's currently on sale, not just present in historical records.
Timeline
Kimi K2.6 releases.
Moonshot AI releases the newer Kimi K3; K2.6 isn't retired in step.
QCode's 30-day CRS usage data confirms kimi-k2.6 still has verified real calls, on sale alongside K3.
Confirmed vs. needs your own verification
Confirmed
Kimi K2.6 released 2026-07-16; QCode's 30-day usage data pulled 2026-08-27 shows verified real calls, on sale alongside the newer K3.
Needs your own verification
The specific capability gap between K2.6 and K3 — and in particular whether Moonshot AI will retire K2.6 at some future point — is worth testing on your own tasks rather than assuming the two perform identically.
Choosing between K2.6 and K3
Already tuned for K2.6
If your prompts and workflows are already tuned for K2.6's output style and you're satisfied with it, sticking with it is the safe choice, especially with no announced retirement date.
New projects or want the latest capability
New projects should generally try the newer Kimi K3 first, which usually brings capability improvements, unless you have a specific reason to stay on K2.6.
How to use it
Call kimi-k2.6 directly by model ID on QCode, with the same interface as other Kimi-series models.
What to do on QCode
kimi-k2.6 and kimi-k3 share one key on QCode, billed at official price × service rate; keep an eye on Moonshot AI's official announcements for any future retirement timeline for K2.6.
FAQ
Is Kimi K2.6 still usable right now?
Yes. QCode's 30-day CRS usage data (pulled 2026-08-27) shows verified real calls to K2.6, confirming it's still on sale and routable.
Will K2.6 be retired soon now that K3 has shipped?
There's no officially announced retirement timeline right now; K2.6 and K3 are on sale in parallel — watch Moonshot AI's official announcements for updates.
How do I choose between K2.6 and K3?
If your prompts are already tuned for K2.6 and you're satisfied, keep using it; for new projects, try the newer K3 first.
When did K2.6 release?
2026-07-16.
Is K2.6's call volume large?
Usage is modest, but 30-day verification comes back positive, meaning real users are still calling it — which is exactly what we base the "live" label on.
How is K2.6 billed on QCode?
At official price × service rate, consistent with other Kimi-series models.
Sources
Kimi K2.6's release date and its 'callable alongside K3' status reference an already-verified K3/K4 tracking page on this site; 30-day usage data comes from QCode platform usage verification, pulled 2026-08-27.
One key covers both Kimi K2.6 and K3
A QCode key calls both Kimi K2.6 and K3, billed at official price × service rate.
Related reading
Kimi K3 / K4 tracking: who's using it and how
Availability tracking for Moonshot AI's latest models.
The complete QCode.cc pricing guide
The 7 plan tiers and how billing works.
The complete guide to Qwen3.7-Plus
The current state of another continuously-on-sale domestic model series.
This page's sale-status description is based on QCode's platform usage verification and public information, and is not an official Moonshot AI statement; actual call volume and sale status are governed by live QCode platform data.