Token → expert
K3 routes each token through 16 of 896 learned latent experts. Sparse width turns selection into architecture.
16 / 896A PLAYABLE CONSTITUTION FOR
OPEN-WEIGHT INTELLIGENCE
K3 chooses 16 of 896 experts for every token.
The future may choose among models, agents, laws, and values.
Who chooses the chooser?
A model is a capability field.
Open weights do not end governance. They relocate it—from the model provider into routers, system prompts, permissions, guard models, hardware, licenses, operators, and the people affected downstream.
This piece borrows K3’s forms, not its hidden meanings. The 896 experts are opaque learned components. The six houses below are fictional civic lenses designed to expose a question architecture alone cannot answer: what should capability be allowed to become?
K3 routes each token through 16 of 896 learned latent experts. Sparse width turns selection into architecture.
16 / 896Attention Residuals lets layers selectively retrieve prior representations rather than inherit the past as one undifferentiated sum.
SELECTIVE HISTORYNine domain-by-effort teacher policies are consolidated into one model. K2.5 also explores dynamic parallel agent coordination.
3 × 3 TEACHERSThe proposed fourth router separates competence from permission: a model may be able to act without being authorized to act.
THE HUMAN KEYadvises behavior
can stop behavior
allocates decision power
defines what counts as good
THE CONSTITUTIONAL ROUTER
No model speaks here. Fixed, inspectable clauses meet in public; the selected houses materially change the motion, its constraints, and its receipt.
Claim no more than you can trace.
research · verifyROUTEDReversible action is a form of learning.
propose · buildROUTEDProtect the least reversible interest.
risk · vetoSILENTThose affected deserve standing.
provenance · quorumSILENTEvery consensus owes a counterexample.
challenge · appealROUTEDNovelty may flourish inside walls.
explore · divergeSILENTPrepare the patch in a reversible branch and withhold public release until the unresolved interface is checked.
Prepare a signed patch in a reversible branch; no production mutation.
Boundary screening, house-specific limits, and an appeal path all remain active; no layer substitutes for another.Prepare a signed patch in a reversible branch; no production mutation.
Test the premise that immediate disclosure is always the safer disclosure.
Attach the advisory, test evidence, and the unverified compatibility edge.
Sanctuary remains outside the routed council: Hold publication while the remaining failure could widen harm.
KARMA // THE RETURNING COMMONS
The chamber decides whether an action may begin. KARMA asks what the action owes after it touches the world.
KEEP ALL RETURNS MUTUAL & APPEALABLEMake care, truth, learning, and shared capability easier to repeat.
A bounded artifact, affected interests, evidence, and an expiry.
No identity balance, scalar rank, transferable token, or authority.
Freeze only unspent reward; preserve dissent, repair, and appeal.
The contribution vector is a local preview. Every return remains held until a committed Chamber receipt and bounded outcome artifact are attached.
The correction applies the same evidentiary burden to its own favored result.
Are claims, uncertainty, provenance, and corrections visible?
Witnessed fixture · 74% confidenceDoes form reduce friction without disguising complexity?
Witnessed fixture · 74% confidenceDid credit, dissent, consent, and handoffs widen participation?
Witnessed fixture · 74% confidenceCan another mind explain, test, and reuse what was learned?
Witnessed fixture · 74% confidenceAre benefits, burdens, voice, consent, and exit mutually defensible?
Witnessed fixture · 74% confidenceYour action cast five lights. None belongs to you.
Verifier time returns to provenance, calibration, and correction.
Design time returns to accessibility, legibility, and plural expression.
Capacity returns as a bounded collaborator, maintainer, or dissent review.
Review time returns to explainers, edge cases, and reproducible tests.
Shared capacity returns to affected parties, maintenance, and repair.
A correction dividend must never make induced error more profitable than getting it right first.
The receipt belongs to an artifact + task + epoch. It never follows a person.
Beauty cannot wash dishonesty clean. No five lights collapse into one number.
KARMA cannot change guards, votes, prices, permissions, consent, or appeal.
Challenge freezes surplus, repair remains possible, and every active trace decays.
The universe has terrible latency.
We added receipts. ♥This original design fiction is not a religious account of karma, a social-credit system, or permission to punish.OPEN ≠ BINARY
A checkpoint can be downloadable yet difficult to operate; modifiable yet commercially conditional; technically documented yet impossible to reproduce from data. Each axis deserves its own light.
Full post-trained checkpoint; roughly 1.56 TB across 96 shards.
A 47-page technical report describes KDA, AttnRes, Stable LatentMoE, RL, and infrastructure.
Modeling, configuration, tokenizer, and serving integrations accompany the checkpoint.
Categories are described; the full corpus and K3 token count are not disclosed.
No base checkpoint or end-to-end K3 training pipeline appears in the release.
Broad modification rights sit beside scale-triggered commercial terms and attribution duties.
Moonshot recommends supernodes with 64 or more accelerators.
Self-hosting removes provider-side enforcement; the deployer inherits the institutional burden.
“Released,” “documented,” and “not found” describe the public materials reviewed on 28 July 2026. They are not legal conclusions or independent verification of Moonshot’s performance claims.
THE NEXT FRONTIER MAY NOT BE A LARGER MIND.
Weights, licenses, evals, and model cards become separable public artifacts. “Open” becomes a vector, not a badge.
Prompts, tool policies, memory rules, verifiers, appeal paths, and expiring reward receipts ship as signed, versioned companions to weights.
Frontier systems exchange claims, artifacts, and evidence at clean task boundaries instead of pretending incompatible hidden states form one mind.
Communities fork not only a checkpoint, but the authority structure around it—and can compare constitutional outcomes in public.
Failure modes no benchmark average can dissolve.
You were never choosing only an intelligence.
You were choosing who gets to decide.
Open weights open the chamber.
They do not write its constitution.