Open Source AI updates : > GLM-5.2 ✅ Almost Opus-level > Kimi-K3 ✅ Almost Fable-level > Qwen-3.8 🔜 2.4T, Expected to beat Opus > Deepseek V4 GA 🔜 $0.0028/M Expected to beat Opus > Minimax-M3-Pro 🔜 3T, Expected to be Fable-level > GLM-5.5 🔜 Expected to beat Opus Holy

JS Jun Song@jun_song

1:24 AM · Jul 19, 2026

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Many users express excitement that open-source models are nearing Claude 3 Opus performance because it signals rapid progress and leveling up, while some dismiss the claims as hype or criticize specific releases.

Based on 41 visible X reactions from 305 accounts.

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PU PunchVerse@PunchVers

6:18 AM · Jul 19, 2026

@jun_song Crypto bros explaining how a digital drawing of a monkey is the future of global finance while living in their parents' basement, please stop.

ZU Zumer@zumercreator

10:27 PM · Jul 19, 2026

@jun_song Amazing, Open source AI is leveling up fast.

SN Snollken@snollken

4:37 PM · Jul 19, 2026

@jun_song Very excited

CH Chyld@chyldm5d

11:23 AM · Jul 19, 2026

@jun_song open source is the way.

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🥷🏿🥷🏿@BrunoTears

4:17 PM · Jul 19, 2026