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AIIT-Threshold
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psy-6.9m

cybersecurity
byte-level
encoder
defensive-security
from-scratch
classification
psy
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psy-6.9m / docs /PSY_STATUS.md
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AIIT-Threshold
Psy v0.1 — byte-level defensive cyber-artifact encoder (6.9M params)
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Psy Status

Psy v0.1 is a research artifact encoder packaged as a minimal dev bundle.

Verified

  • Encoder backbone exported as 6,904,064 parameters.
  • Masked-training heads were stripped from the source checkpoint.
  • Bundle checkpoint loads on CPU with the included runtime.
  • Demo artifacts are tiny sanitized JSONL records.
  • Demo command emits strict JSON.

Probe Results Available

Structured result JSONs are included for:

  • CVE_RECORD sanitized severity probe
  • RULE_AST severity probe
  • NETWORK_FLOW botnet probe

The CVE_RECORD and RULE_AST probe-head .pt weights ARE included in this bundle and drive the demo end-to-end (see MODEL_CARD). Only the NETWORK_FLOW head is not shipped in v0.1 (that family runs encoder-only); its result JSON is metrics-only.

Not Verified In This Bundle

  • Reproduction of probe training from raw probe tables.
  • Held-out re-validation of the shipped CVE/RULE_AST heads inside this bundle (their metrics are reported-not-reverified; see MODEL_CARD).
  • NETWORK_FLOW probe-head weights (not shipped in v0.1).
  • Source-held-out split validation.
  • Production-grade cyber judgment.
  • Malware or exploit detection.

Operating Boundary

Psy is an instrument for structured cyber artifacts. It does not chat, does not generate code, does not patch systems, and does not include the full corpus.