Public API

Public API

Re-exported from crate root (src/lib.rs) unless noted:

Symbol	Module	Gate
open_checkpoint, AnyCheckpoint	checkpoint	—
Checkpoint (trait), CheckpointFormat, CheckpointMetadata, CheckpointSource, SourceKind, DimOrder, MetadataValue, TensorDType, TensorInfo, TensorLocation, TensorShape	checkpoint	—
GgufBackend	checkpoint	—
GgufMmapBackend, open_checkpoint_mmap	checkpoint	--features mmap
SafetensorsBackend	checkpoint	--features safetensors
SafetensorsMmapBackend	checkpoint	--features safetensors,mmap
load_gguf, load_gguf_with_limits, parse_bytes, parse_bytes_with_limits	gguf	—
GgufLayout, GgufMetadata, ParseLimits	gguf	—
Tensor, DType	gguf	—
f16_bits_to_f32	gguf	—
dequantize_q8_0, dequantize_q5_k, dequantize_q6_k, dequantize_iq3_m, dequantize_packed	gguf	—
ggml_type_label, packed_row_size	gguf	—
load_gguf_mmap, load_gguf_mmap_with_limits, GgufLayoutMmap, PageAlignedTensorBytes, os_page_size	gguf	--features mmap
extract_expert, list_experts, MoeExpertWeights, RawTensor	analysis::moe (compat: moe + crate root)	—
inspect_safetensors_checkpoint, SafetensorsManifest, SafetensorsCheckpointSource, SafetensorsTensorRecord, write_safetensors_manifest	safetensors	--features safetensors
open_safetensors_checkpoint, SafetensorsCheckpoint	safetensors	--features safetensors
open_safetensors_checkpoint_mmap, SafetensorsCheckpointMmap	safetensors	--features safetensors,mmap
discover_candidates, classify_tensor, SafetensorsCandidateSummary, SafetensorsRouterCandidate, SafetensorsExpertGroup	safetensors	--features safetensors
dtype_size_bytes, INDEX_UNREFERENCED_SHARDS_KEY	safetensors	--features safetensors
ParserError, Result, ParseLimitKind, HostSizeField	error	—

Also: pub mod analysis, checkpoint, error, gguf, moe (compat shim), and (feature-gated) safetensors.

GGML type constants (GGML_TYPE_*) and GGUF value-type constants (GGUF_VALUE_TYPE_*) are public on the gguf / crate-root path.

Canonical MoE path is engram_parser::analysis::moe; engram_parser::moe and crate-root MoE symbols re-export the same implementation.

Related

• Checkpoint
• MoE Extraction
• Safetensors

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Last updated: October 14, 2026 Updated by: Wiki Keeper (Grok Bot) Package tip reference: dbc46cf (main)