Laya for agents
Agents make many small decisions: which tool to call, whether an input is safe, which element to click. Laya answers each one as a typed probability in one forward pass, locally, so an agent can branch on a number instead of parsing prose from an LLM.
606 projects
DecisionSwarm
themaincharacter
Builds and serves configurable swarms of Laya decision models as Python libraries, CLI tools, and services
sys1_mcp
dmonteroh
Provides an MCP server and HTTP daemon for System One decision models, including an in-process Laya backend
vector-rag-laya-ai-automation
mjaouni
Combines Laya intent classification with retrieval, answer generation, and automated workflows
home-router
cloudeeo
Routes home-assistant requests locally using Laya before running commands, search, or chat
NapQuest
adkbbx
Runs a 2D woodland sandbox game with local Laya AI
systemone-mcp-core
wssab314
Implements a Rust confidence gate and UI parser for Laya-Vision and Vev mobile agents
pi-laya-mlx
a3harva
Screens coding-agent tool calls with a fine-tuned Laya model running locally on Apple Silicon
sentinel-v4
hearthacker003366
Uses Laya for triage in a simulated-network SOC copilot with human-approved responses
ReflexFoundry
nazeeh111
Trains and evaluates local Laya decision heads for coding-agent workflows
alvaress
GitHub Actions
Installs an OpenCode agent harness that makes local decisions with Laya and validates code changes
laya-docker
thomashaertel
Runs Laya on AMD GPUs in Docker and exposes Jev-compatible decision APIs and an MCP server
reflex
Aymiut
Uses locally fine-tuned Laya to triage phishing reports and escalates uncertain cases to a Meta agent
trend-agent-webapp
Lucas-0911
Scores media trends with Jev or local Laya-MLX and feeds the results into an analysis workflow
laya-gpt
stevenke1981
Uses a local Laya model to select reasoning effort for GPT and resume prematurely ended turns
laya-localserver
smellship
Deploys the Laya decision model locally and connects it to UI automation workflows
laya-toolselect
surajmhaske02
Selects relevant tools for LLM agents with an optional Laya judge
agentic-rag-laya
qaq1902
Tests Laya decision models as optional components in an agentic RAG workflow
hermes-laya-router
axelBrei
Routes home automation requests using Laya decisions and executes supported actions through Home Assistant
laya-rover-agent
RKJegan
Uses Laya in a safety-guarded rover navigation agent with simulation, ROS 2, and serial backends
laya-zcode-stack
Ydjin1984
Runs a local Laya decision engine and ZCode plugin with MCP tools for coding-agent workflows
browser-agents
hiszpan400
Routes browser automation tasks to pluggable agents, including a Laya agent
laya-command
Kimhyuntae9665
Combines Korean command translation with local Laya decisions in a Codex skill
hermes-laya-classifier
Bill-Davidson999
Adds advisory Laya classification as a native Hermes Agent tool and skill
laya-workflows-ko
realizer-1966
Runs Korean workflow demos in the browser using the multilingual Laya decision model
MCP servers
The core package includes an optional MCP stdio server with laya_predict, laya_route, laya_preset and laya_status tools:
pip install "laya[mcp]"
laya-mcp-server
{
"mcpServers": {
"laya": {
"command": "laya-mcp-server",
"env": { "LAYA_DEVICE": "cpu" }
}
}
}
Other options:
- laya-mcp (NVentimiglia):
pip install laya-mcp, with guardrail, routing, PR-diff and moderation tools. - ollaya:
claude mcp add ollaya -- ollaya mcp. - typesafe-mcp: built for Jev, and can point at a local Laya server through
TYPESAFE_BASE_URL.
Browser automation
- laya-browser-agent: Playwright/CDP browser decisions with Laya, speaking TypeSafe's
/v1/systemonedialect. It also publishes a fine-tuned browser checkpoint. - laya-ultrafast: a port of browser-use/jev-ultrafast that runs Laya through laya-mlx (Apple Silicon only).
- The core repository documents a browser-agent fine-tune on one 16 GB GPU. Element top-1 accuracy went from 0.10 zero-shot to 0.66, and task success from 0% to 62%.
Agent frameworks and evals
- system1-agents: prebuilt browser-use, computer-use, robotics and game agents on Jev, Laya or Cua-S1.
- jevals: agent evals and guardrails as typed decisions (
pip install jevals), with Laya as a local option. - FluidUse: on-device computer use on macOS, with Laya over Core ML.
Caveats
laya-ultrafast states it plainly: Laya answers narrow questions well (which field is the destination, whether two dates match) but does not reliably answer "what should the browser do next?". Those projects combine narrow Laya questions with rules. The zero-shot numbers above also show that fine-tuning is where most of the gain comes from.
Hosted option
An agent that runs in the cloud may not have a GPU or a Mac next to it. layahost serves Laya, and Cloudflare's open Clef models, over the Jev-compatible /v1/systemone. It has an MCP server for agents, an n8n community node (n8n-nodes-layahost) and a prompt_injection template for screening web pages, emails and tool output before an agent reads them. layahost is run by the makers of laya.tools.
More ways to use Laya