OPEN_SOURCE ↗
REDDIT · REDDIT// 8d agoBENCHMARK RESULT
SMELT slashes agent token waste 95%
SMELT is a compile-time optimization tool for agent frameworks that compresses workspace context from thousands of tokens down to double digits. It eliminates the redundant resending of static configuration and memory files, saving over 350,000 tokens per 50-message session in OpenClaw environments.
// ANALYSIS
SMELT targets the "silent killer" of agentic workflows: context bloat from re-sending static data in every turn. By treating workspace files as a schema-aware database rather than raw text, it massively reduces latency and costs for both local and hosted models.
- –Achieves a 95% token reduction (e.g., 1,373 down to 73 tokens), directly improving model focus and inference speed.
- –Avoids the 30% overhead typical of naive JSON conversion through a specialized layered compression approach.
- –Benchmarked on Qwen 3.5 122B, proving viability for optimizing high-parameter local MoE models on consumer hardware like the M3 Ultra.
- –Specifically addresses design flaws in frameworks like OpenClaw that lack efficient workspace memory management.
- –The project includes a formal research paper on Zenodo, providing technical depth beyond standard Reddit "show and tell" posts.
// TAGS
smeltagentllmprompt-engineeringopen-sourceopenclaw
DISCOVERED
8d ago
2026-04-04
PUBLISHED
8d ago
2026-04-03
RELEVANCE
8/ 10
AUTHOR
TooCasToo