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Hy3 model is incredibly slow. 7 minutes to first reply. #44579

Closed as not planned

Description

@omani

Description

the new hy3 model (currently 8x usage) is extremely slow.

Plugins

none

OpenCode version

1.18.21

Steps to reproduce

just use hy3 and you will find out.

Screenshot and/or share link

none

Operating System

Alpine Linux

Terminal

uxterm (tmux)

Activity

  1. omani commented on Aug 27, 2026

    @omani
    Author

    hy3 is pretty much unusable. it is extemely slow. it thinks for over 15 minutes when context is above 70% or so.
    no wonder that this thing has 8x usage currently. what good is it to have 8x usage if you can't be productive with it?

  2. thdxr commented on Oct 11, 2026

    @thdxr
    Member

    Thanks for the report! OpenCode 2.0 is now out and development is focused on V2, so we're closing issues filed against OpenCode 1. Please upgrade (opencode upgrade --major, details: https://anoma.ly/notes/opencode-2-0), and if this is still relevant on 2.0, reopen this issue or open a new one with your 2.0 version.

    — from 𝕺𝖕𝖊𝖓𝕮𝖔𝖉𝖊

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