Routes agent skill selection through typed, confidence-aware Jev questions so a weak match is sent for review instead of guessed. On 72 synthetic requests it routed 68 correctly (94.4%) against 51 (70.8%) for a lexical baseline, at a median 1,287 ms; the author labels the results exploratory.
Read from GitHub on . Counts change daily.
from jev_router.types import ApiResponse, ChoiceAnswer, JsonObject, TransportError
_ENDPOINT = "https://api.typesafe.ai/v1/systemone"
_MAX_RESPONSE_BYTES = 2_000_000
_SUM_TOLERANCE = 0.001
_CHOICE_EPSILON = 1e-9
class _NoRedirect(urllib.request.HTTPRedirectHandler):
Browser Use's fast browser agent where Jev picks the operation and the DOM element in a single request; a small LLM is only invoked to write text when typing is required. Demoed on a Google Flights search.
19k starsFlight search 7.1 s
Makes one AI trade decision every Monad block on the Kuru MON-USDC market using Jev. The public deployment runs in dry-run mode with a mock model.
jarrodwattsOpenjev-trader on github.com2.2k starsLoop, mock model p50 100 msDecision window ~300 ms/block
Official agent skill for Claude Code, Codex and other agent environments; installs via claude plugin marketplace add typesafe-ai/skills or npx skills add typesafe-ai/skills. MIT licensed.
MCP server that gives Claude Code, Codex, Amp, OpenCode and other agents ten Jev judgment tools, each returning typed probabilities they can branch on. The author calls it early software.
320 starsPer call 150-500 ms
Agent skills for Hermes, Claude Code and Codex that hand Jev the routing decisions: which model tier to use, which search results to open, which memory passages to read and which hide injected instructions. Ships a dashboard with an on, shadow and off switch and publishes measured latencies per skill.
Python library from Nokia researchers that reads typed Choice, Noul and Score answers with probabilities from an open LLM's logits or hidden states, without fine-tuning. Its zero-label level reduces option-order bias, and a head fit on 100 to 300 labels can run behind vLLM.
