# Language Decoding
**Entity class:** Neural-decoding capability
**Domain:** Neuroscience / Brain-computer interfaces
**Maturity:** Developed
## Definition
Language decoding maps neural signals to words, phonemes, semantic representations, or intended speech.
## Mechanism and significance
Performance depends on recording modality, vocabulary, task, and subject calibration, and a decoded sequence remains a probabilistic reconstruction rather than direct access to thought.
## Relationships
- **Research dossier:** [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]]
- **Ontology route:** [[ASI and RSI Timeline Ontology#Neural Decoding and Cognitive Systems|Neural Decoding and Cognitive Systems]]
- **Primary fields:** [[Neural Decoding]] · [[Brain-Computer Interfaces]] · [[Functional Magnetic Resonance Imaging]]
- **Adjacent concepts:** [[Visual-Cortex Reconstruction]] · [[Perception Decoding]] · [[Imagined-Image Decoding]] · [[Dream Decoding]]
## Sources and provenance
- [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]] — immediate source for this node's role in the broadcast research map.
## Evidence boundary
The research dossier establishes why this entity or concept belongs in the Moonshots ontology. Time-sensitive organizational, product, policy, and performance claims should be checked against the linked primary source or a current authoritative source before reuse as settled fact.