Get a stack tuned to how you actually work.
Tell us the use case, your latency & memory budget, and how big you plan to cluster. We'll recommend an agent stack, a model set, and the right hardware tier from the registry.
Recommended stack
Fit score 97/100llama.cpp + Aider
Minimal coding-agent loop. Best latency on 13B–32B coders. No daemon required.
Min config: 32GB Spark laptop
Model set
Qwen3-Coder-32B
32B · Q4_K_M · min 24 GB
34 tok/s
~235 ms ftt
Top open coder for Spark. Excellent at long refactors with 32k context.
Qwen3-7B
7B · Q5_K_M · min 8 GB
96 tok/s
~83 ms ftt
Default planner for multi-agent meshes. Sub-10ms first token on Spark.
Llama-3.1-13B
13B · Q5_K_M · min 14 GB
62 tok/s
~129 ms ftt
Cheap, reliable assistant. Pair with a 70B for reasoning hand-off.
Hardware shortlist
NVIDIA
DGX Spark Reference
128 GB · SCS 95 · $3,999
MSI
Spark Titan Desktop
128 GB · SCS 96 · $3,899
Dell
Precision S16 RTX Spark
128 GB · SCS 94 · $3,499