Open-source model and reasoning effort router for coding agents

Automatically selects the best model and reasoning effort for Claude Code and Codex tasks inside the CLI

AA clean typed decision (yes/no, a pick from a list, or a level on a scale) that is concrete, repeats routinely, and has meaningful value.4.44

Key facts

Vertical
Software & tech
Function
Agents & dev
Status
Seen in the wild
Volume
high
Value
meaningful
Risk
moderate
Evidence
described plan
Flags
check-fit

Source: https://madewithjev.com/community/ruban-24-switchboard

Build this with a classifier

Define a typed decision with a bounded answer, then evaluate it on examples.

{
  "decision_type": "choice",
  "question": "Does this input match the decision in “Open-source model and reasoning effort router for coding agents”?",
  "input": "<input to classify>",
  "output": "one label from a fixed list"
}

Related use cases

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