请教下跑 openclaw 对接本地大模型的时候, 又没用过 omlx 进行加速? - V2EX
Hermitist

请教下跑 openclaw 对接本地大模型的时候, 又没用过 omlx 进行加速?

  •  
  •   Hermitist Mar 28 1322 views
    This topic created in 46 days ago, the information mentioned may be changed or developed.
    https://github.com/jundot/omlx

    有人说这个可以加速 3 倍, 特别是对首字节, 希望有人试下并反馈.

    为什么我自己不试呢, 因为我的笔记本太垃圾了, 我还特意买了 32G 内存的, 现在跑了个千问 3.5-9B 的, 内存已经爆表了.
    4 replies    2026-03-29 00:36:43 +08:00
    testboy
        1
    testboy  
       Mar 28
    这个是针对 macos 的吧
    keithwhisper
        2
    keithwhisper  
       Mar 29
    首字节加速得益于 MLX 专门为 Metal 设计的, 你用其他 mlx inference engine 也有这效果.
    说 omlx 快 3 倍, 其实是指比 mlx 快 3 倍, 因为 mlx 的 kv cache 没有优化, omlx 引入了 disk cache 缓解, 让 mlx 可以实际用于 agentic loop.

    我正好在设计这个, 过两天发个 alpha 你可以试下
    keithwhisper
        3
    keithwhisper  
       Mar 29
    不过现阶段还是推荐用 gguf 的模型, 因为量化质量更好. mlx 的模型主要还是均匀量化(这几天出了几个 mixed precision quantization, 还没有尝试), 质量不如 gguf 的量化版本.
    Hermitist
        4
    Hermitist  
    OP
       Mar 29
    @keithwhisper 期待.
    About     Help     Advertise     Blog     API     FAQ     Solana     1027 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 39ms UTC 22:31 PVG 06:31 LAX 15:31 JFK 18:31
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86