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Project

ggml

ggml is a C/C++ tensor library for efficient, quantized machine-learning inference, underlying llama.cpp and the GGUF model file format.

Known aliases

  • GGML
  • ggml team

Current stories

buildConfirmed3 publishers

llama.cpp brings TypeSafe's typed-decision format to five open model families on local hardware

llama.cpp merged a /v1/systemone endpoint on October 2 that returns typed answers with probabilities from five open model families running locally. Whether it can replace hosted classification calls depends on calibration that each team has to measure on its own data.

Perspective Coverage

3 publishers
Builder
Builder 48%
Operator
Operator 29%
Investor
Investor 23%

Reality

Evidence50
Adoption15
Hype gap+5
Incentives55
Confidence55
buildOne report1 publisher

A 4 GB laptop GPU decodes quantised Gemma 4 at 4.27x the CPU rate on 1598 MiB

Two arms on the same laptop differ by one flag. The small card wins because llama.cpp leaves Gemma 4's 1.93 GB per-layer embedding table in mmap and pulls a few rows per token, so only about 1.08 GB of body is resident.

Publishers:dev.to

Reality

Evidence64
Adoption12
Hype gap+5
Incentives20
Confidence58
buildOne report1 publisher

Bartowski broke tensors one at a time to find where GGUF bits belong

Per-tensor layout maps now drive his GGUF releases. The sensitivity data behind them came out of more than 1,000 quantizations of two Qwen3.5 models, scored by KL divergence against bf16 on wikitext-2-raw.

Publishers:runtimewire.com

Reality

Evidence57
Adoption28
Hype gap+8
Incentives42
Confidence55
buildOne report1 publisher

RamaLama ships models as OCI images you can inspect and sign

Treating the runtime and the weights as a container image buys you a hardened default docker run and a signable artifact. On Apple Silicon, though, that same boundary costs you the GPU. One hands-on run puts a number on that cost.

Publishers:dev.to

Reality

Evidence52
Adoption20
Hype gap−5
Incentives30
Confidence48
leadershipOne report1 publisher

You Procured Qwen. Your Edge Boxes Are Running Somebody Else's File.

Hugging Face counts 28,531 community GGUF conversions of Alibaba's Qwen models against 54 from Alibaba itself. Procurement signs for the model; production loads the artifact.

Publishers:forbes.com

Reality

Evidence60
Adoption71
Hype gap+14
Incentives55
Confidence58