vram-switcher
GPU coordination for local AI companions on AstrBot / DeepSeek Harness: persona LLM, IndexTTS voice and ComfyUI selfies take turns on one 12 GB card. No proxy.
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GITHUB · launched Oct 26, 2026 · 54 upvotes (top 25%) · 0 views
Niche: gpu infrastructure and developer tools · 129 launches, 7 in the last 7 days ▼ -30% · Explore this niche →
Category and tags
- Horizontal
- Model & infra
- Developer
- AI-native
- Hobby / open-source project
- ai-companion
- astrbot
- astrbot-plugin
- comfyui
- deepseek-harness
- dsh
- +8 more
Visit website ↗ Source listing ↗
More like this: all 129 launches in gpu infrastructure and developer tools →
Could you build this?
Partial The orchestration logic (load and unload models in turn and call service APIs) is codeable, but reliable VRAM management on a single consumer GPU requires careful tuning and understanding of CUDA memory behavior.
What it would actually take: Write a Python coordinator that sends unload and load requests to the LLM, TTS, and ComfyUI services through their APIs, and uses a lock or queue to serialize GPU use. The hard part is measuring real VRAM footprints and avoiding fragmentation or OOM crashes during model swaps. This takes GPU and inference-runtime experience and iterative testing on the target hardware.
Competitors
Other products that read as similar to this one : 562 launches clear the similarity bar, closest 8 shown.
Attention rank: #156 of 563 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 357 days after the earliest competitor.
- DeepSeek-Coder-V2-Lite Under 5GB: 65 TPS 100% In-VRAM on 6GB GPU · hn · 2026-11-12 · 8 upvotes · similarity 0.56
- LumaDock - Blackwell GPU VPS · ph · 2026-09-14 · 2 upvotes · similarity 0.52
- guesthouse · github · 2026-11-05 · 38 upvotes · similarity 0.52
- local-ai-gpu-readiness-checker · github · 2026-10-19 · 20 upvotes · similarity 0.51
- geforce-sriov · github · 2026-11-03 · 82 upvotes · similarity 0.50
- A 6M-token movable window on a single 46GB GPU · hn · 2026-07-28 · 7 upvotes · similarity 0.50
- local-llm-vram-budget-optimizer · github · 2026-10-19 · 20 upvotes · similarity 0.50
- Hostnot GPU · ph · 2026-09-06 · 2 upvotes · similarity 0.49
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