How to use from
Pi
Start the llama.cpp server
# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf HOLOGRAMTECH/q-bonsai-8b
Configure the model in Pi
# Install Pi:
npm install -g @mariozechner/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "llama-cpp": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "HOLOGRAMTECH/q-bonsai-8b"
        }
      ]
    }
  }
}
Run Pi
# Start Pi in your project directory:
pi
Quick Links

q-bonsai-8b — Bonsai-8B as a κ-object (streams into your browser like a film)

Created using Bonsai by Prism ML.

This is prism-ml/Bonsai-8B — a Qwen3-8B moved end-to-end into binary {−1,+1} weights (1.125 true bits/weight, embeddings and LM head included) — re-laid as a content-addressed κ-object for the Hologram serverless substrate. No re-quantization anywhere: the trained sign bits pass through byte-exact (f16 group scales widened to f32 once, exactly). The model runs entirely in the browser on WebGPU — no server, no account, no data leaves the device.

What's here

File What it is
q-bonsai-8b.v1.holo ONE Range-streamable file: boot-ordered BLAKE3-verified blocks + embedded tokenizer. The reader serves tensors while the download is still in flight and warm-persists to OPFS (second visit = zero network, works offline).
manifest.json + b/*.gz The same blocks as loose content-addressed parts (sha256 transport axis).
manifest.blake3.json + sha256-to-blake3.map.json The canonical BLAKE3 (κ) axis.
tokenizer.gguf The source GGUF header (tokenizer + arch), for serverless load.

Every block is verified against its content address before it is decompressed or touches the GPU (Law L5). Any static file host can serve this repo — origins are interchangeable because the bytes, not the host, carry identity.

Pins

  • manifest κ: did:holo:sha256:a0dc81f26ec5ce98b28ee9c1fab620e91c20720f777e1de6bc416317f54d27e2
  • root κ (tensor blocks): sha256:8bf47176c881493a795cd911abb53603a27efc0d97ad8b5ed76f2df75b2e7816
  • .holo determinism witness: sha256:7c9d809ce70ad143… (same input dir → byte-identical file)

Measured (first light, 2026-07-15)

Chrome / WebGPU, consumer laptop GPU: engine resident 7.8 s after open (progressive reader returned at 1% of the wire); decode 14–25 tok/s; warm second visit loads from OPFS with zero network. Coherent Qwen3 thinking-mode output.

Provenance

Weights: Prism ML's Bonsai-8B (Apache-2.0) — see LICENSE and NOTICE.txt. Conversion: compile2bit.mjs q1 mode (pass-through re-layout) + holo-kappa-pack.mjs, part of the Hologram Q substrate. Format q1: blob = [signs N·K/8 B][f32 scales N·K/128·4 B] per tensor; GEMV kernel dequantizes inside the matmul (weights never expand to dense f32 in memory).

Downloads last month
-
GGUF
Model size
8B params
Architecture
qwen3
Hardware compatibility
Log In to add your hardware

We're not able to determine the quantization variants.

Inference Providers NEW
This model isn't deployed by any Inference Provider. 🙋 Ask for provider support

Model tree for HOLOGRAMTECH/q-bonsai-8b

Quantized
(2)
this model