unsloth/studio/backend
oobabooga 7b048168c8
Studio: match llama.cpp SWA cache sizing (#7530)
* Studio: match llama.cpp SWA cache sizing

* Studio: account for batch-capped SWA ubatch

* Studio: match llama.cpp KV stream padding

* Match llama.cpp batch and FA-off cache sizing

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Skip unusable compact SWA slot saves

* Align KV planning with launched server

* Match cache type casing and narrow the compact SWA slot-save skip

The launcher tested the requested cache type case-sensitively while the budget
lowercases it via _planned_main_cache_types, so a Q8_0 request emitted no
--cache-type flag and llama.cpp ran f16 while the estimate priced q8_0 (1.01 GiB
under-reserved on a 27B SWA model at ctx 32768 with 4 slots).

The compact SWA slot-save skip keyed on the sliding window alone, but the
estimator's SWA path also requires key/value length. phi3 GGUFs report a window
without those dimensions and llama.cpp runs them non-SWA, so their slots restore
fine and were being skipped.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Daniel Han <danielhanchen@gmail.com>
2026-07-28 05:18:15 -07:00
..
assets feat(studio): add DoRA support to studio (#7315) 2026-07-24 03:24:16 -07:00
auth Studio: tighten the comments added by the OpenAI model-admission work (#7501) 2026-07-27 05:59:03 -07:00
core Studio: match llama.cpp SWA cache sizing (#7530) 2026-07-28 05:18:15 -07:00
hub Studio: tighten the comments added by the OpenAI model-admission work (#7501) 2026-07-27 05:59:03 -07:00
loggers Studio: detect an interrupted dependency install instead of launching a backend that cannot import (#7492) 2026-07-28 10:57:20 +02:00
models Studio: match llama.cpp SWA cache sizing (#7530) 2026-07-28 05:18:15 -07:00
picker Studio: add configurable model download location (#7274) 2026-07-23 01:34:38 -07:00
plugins Let a decode failure degrade instead of escaping a fail-closed helper (#7487) 2026-07-27 03:26:08 -07:00
requirements unsloth start/run: tool-call flags, positional model, and grouped help (#7328) 2026-07-23 01:44:57 -07:00
routes Studio: match llama.cpp SWA cache sizing (#7530) 2026-07-28 05:18:15 -07:00
state feat(studio): run chats in parallel in the Chat tab (#7455) 2026-07-28 04:40:38 -07:00
storage Studio: add Deep Research (#7219) 2026-07-26 23:36:02 -07:00
tests Studio: match llama.cpp SWA cache sizing (#7530) 2026-07-28 05:18:15 -07:00
utils Installer: opt-in Vulkan llama.cpp backend (and fallback when no AMD card is HIP-supported) (#7373) 2026-07-27 06:57:19 -07:00
__init__.py Final cleanup 2026-03-12 18:28:04 +00:00
_platform_compat.py Reduce and tighten code comments and docstrings repo-wide (#6095) 2026-06-08 23:09:51 -07:00
cloudflare_tunnel.py Studio: fix stuck composer prompt on first send and unreachable --secure Cloudflare links (#7340) 2026-07-23 00:39:14 -07:00
colab.py Let a decode failure degrade instead of escaping a fail-closed helper (#7487) 2026-07-27 03:26:08 -07:00
main.py Studio: detect an interrupted dependency install instead of launching a backend that cannot import (#7492) 2026-07-28 10:57:20 +02:00
mcp_server.py Replace standalone Studio wording with Unsloth (#7221) 2026-07-19 00:47:04 -07:00
run.py feat(studio): run chats in parallel in the Chat tab (#7455) 2026-07-28 04:40:38 -07:00
startup_banner.py Replace standalone Studio wording with Unsloth (#7221) 2026-07-19 00:47:04 -07:00