glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark
glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark is GLM-5.3-Flash (NVFP4) on 2x NVIDIA DGX Spark - vLLM TP2, 262K context, MTP. World-first deploy recipe: 7 day-0 bugs found and fixed, patched sm121 image, probes and full report. - tonyd2wild/GLM-5..... It is ranked #71 on the AI Radar, in AI infra & evals, first seen 2 days ago and shared in 3 posts (17.3k views).
What people said about glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark on X
🚀 GLM-5.3-Flash + DFlash2 on 2x DGX Spark just leveled up ⚡ Prefix cache fixed: 0.986 hit rate at 262K ⏱️ Warm TTFT 3s vs 192s cold 🧠 GB10 memory field report merged 🛠️ 88/100 tool-calling in an independent test 🙏 Community PRs 🔗 https://github.com/tonyd2wild/GLM-5.3-Flash-NVFP4-DFlash2-2x-DGX-Spark
— @Tech2Wild, 2 days ago · 98 likes · see the post
Ok Guys I'm Back ! ⚡ GLM-5.3-Flash on 2x DGX Spark NVFP4, overnight speed run shipped. 📈 Cold prefill +26–36% (6K → 114K tokens) 🚀 Aggregate throughput +8–19% at 2–6 concurrent streams 🧠 Prefix cache finally working on TP2: repeat-prompt TTFT 21s → 6s 💾 KV pool +33% (714K tokens) 🛡️ Boot fixes: no more JIT…
— @Tech2Wild, 1 days ago · 92 likes · see the post
Welcome back. Thank yin for the update !!!! ✊
— @u1tra_instinct, 23 h ago · 10 likes · see the post
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glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark in numbers
- Rank on the AI Radar: #71 of 1181
- Shared in 3 posts by 2 accounts: @Tech2Wild, @u1tra_instinct
- 17.3k views on those posts
- First seen 2 days ago, last shared 23 h ago
- Pricing seen by Jev: open source
- Market: AI infra & evals
FAQ
What is glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark?
GLM-5.3-Flash (NVFP4) on 2x NVIDIA DGX Spark - vLLM TP2, 262K context, MTP. World-first deploy recipe: 7 day-0 bugs found and fixed, patched sm121 image, probes and full report. - tonyd2wild/GLM-5.... It was first shared on X 2 days ago and is ranked #71 on the AI Radar.
Is glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark free?
It is open source.
Who shared glm-5.3-flash-nvfp4-dflash2-2x-dgx-spark?
2 accounts on X, including @Tech2Wild, @u1tra_instinct, in 3 posts totalling 17.3k views.
Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 27k posts from 4.8k X accounts over the last 14 days, 1.2k tools, 19 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-19 16:11 UTC. Full method.