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Install this package:

emerge -a sci-ml/fastflowlm

Package Information

Description:: FastFlowLM (FLM) is a lightweight LLM inference runtime purpose-built for AMD Ryzen AI NPUs (XDNA2 architecture). It provides an Ollama-style CLI and OpenAI-compatible server API for running language models entirely on the NPU with no GPU or CPU compute required. Supported hardware: Ryzen AI 300-series (Strix Point, Strix Halo), 400-series (Gorgon Point), and Z2 Extreme. XDNA1 (Ryzen AI 7000/8000) is NOT supported. The orchestration code and CLI are MIT-licensed. NPU compute kernels (xclbins) are proprietary binaries, free for commercial use under $10M annual company revenue.
Homepage:: https://fastflowlm.com/ https://github.com/ROCm/FastFlowLM
License:: MIT FastFlowLM-Binary

Versions

Version	EAPI	Keywords
9999	8
1.0.5	8	~amd64
1.0.4	8	~amd64
1.0.3	8	~amd64
0.9.46	8	~amd64

Metadata

Description

FastFlowLM (FLM) is a lightweight LLM inference runtime purpose-built for AMD Ryzen AI NPUs (XDNA2 architecture). It provides an Ollama-style CLI and OpenAI-compatible server API for running language models entirely on the NPU with no GPU or CPU compute required. Supported hardware: Ryzen AI 300-series (Strix Point, Strix Halo), 400-series (Gorgon Point), and Z2 Extreme. XDNA1 (Ryzen AI 7000/8000) is NOT supported. The orchestration code and CLI are MIT-licensed. NPU compute kernels (xclbins) are proprietary binaries, free for commercial use under $10M annual company revenue.

Maintainers

Ivan S. Titov (iohann.s.titov@gmail.com) - Type: person

Upstream

Bugs: https://github.com/ROCm/FastFlowLM/issues
Remote IDs:
- github: ROCm/FastFlowLM

Raw Metadata XML

<pkgmetadata>
	<maintainer type="person">
		<email>iohann.s.titov@gmail.com</email>
		<name>Ivan S. Titov</name>
	</maintainer>
	<longdescription lang="en">
    FastFlowLM (FLM) is a lightweight LLM inference runtime purpose-built
    for AMD Ryzen AI NPUs (XDNA2 architecture). It provides an Ollama-style
    CLI and OpenAI-compatible server API for running language models entirely
    on the NPU with no GPU or CPU compute required.

    Supported hardware: Ryzen AI 300-series (Strix Point, Strix Halo),
    400-series (Gorgon Point), and Z2 Extreme. XDNA1 (Ryzen AI 7000/8000)
    is NOT supported.

    The orchestration code and CLI are MIT-licensed. NPU compute kernels
    (xclbins) are proprietary binaries, free for commercial use under
    $10M annual company revenue.
  </longdescription>
	<use>
		<flag name="openrc">Install OpenRC init.d/conf.d files for a supervise-daemon-managed service</flag>
		<flag name="systemd">Install a systemd template service unit (fastflowlm@.service)</flag>
	</use>
	<upstream>
		<doc>https://fastflowlm.com/docs/</doc>
		<bugs-to>https://github.com/ROCm/FastFlowLM/issues</bugs-to>
		<remote-id type="github">ROCm/FastFlowLM</remote-id>
	</upstream>
</pkgmetadata>

Lint Warnings

[Warning] Ebuild 9999 has a line exceeding 80 positions on line 62.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 63.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 104.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 22.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 24.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 87.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 110.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 111.
[Warning] Ebuild 1.0.5 has a line exceeding 80 positions on line 152.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 22.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 24.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 87.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 110.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 111.
[Warning] Ebuild 1.0.4 has a line exceeding 80 positions on line 152.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 22.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 24.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 85.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 108.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 109.
[Warning] Ebuild 1.0.3 has a line exceeding 80 positions on line 150.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 22.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 24.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 84.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 105.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 106.
[Warning] Ebuild 0.9.46 has a line exceeding 80 positions on line 147.
[Warning] Ebuild 9999 calls 'systemd_newunit' conditionally based on a USE flag. Small files must be installed unconditionally (PG0301).
[Warning] Ebuild 1.0.5 calls 'systemd_newunit' conditionally based on a USE flag. Small files must be installed unconditionally (PG0301).
[Warning] Ebuild 1.0.4 calls 'systemd_newunit' conditionally based on a USE flag. Small files must be installed unconditionally (PG0301).
[Warning] Ebuild 1.0.3 calls 'systemd_newunit' conditionally based on a USE flag. Small files must be installed unconditionally (PG0301).
[Warning] Ebuild 0.9.46 calls 'systemd_newunit' conditionally based on a USE flag. Small files must be installed unconditionally (PG0301).
Bypassing the network sandbox using `RESTRICT="network-sandbox"` violates Gentoo's core packaging policies. Ebuilds must support offline and reproducible builds, meaning all assets must be fetched via `SRC_URI` during the fetch phase and verified using Manifest checksums. To resolve this, you should package the required dependencies (e.g., node modules, cargo crates) into a tarball, host it, reference it in `SRC_URI` and perform an offline installation.
Bypassing the network sandbox using `RESTRICT="network-sandbox"` violates Gentoo's core packaging policies. Ebuilds must support offline and reproducible builds, meaning all assets must be fetched via `SRC_URI` during the fetch phase and verified using Manifest checksums. To resolve this, you should package the required dependencies (e.g., node modules, cargo crates) into a tarball, host it, reference it in `SRC_URI` and perform an offline installation.
Bypassing the network sandbox using `RESTRICT="network-sandbox"` violates Gentoo's core packaging policies. Ebuilds must support offline and reproducible builds, meaning all assets must be fetched via `SRC_URI` during the fetch phase and verified using Manifest checksums. To resolve this, you should package the required dependencies (e.g., node modules, cargo crates) into a tarball, host it, reference it in `SRC_URI` and perform an offline installation.
Bypassing the network sandbox using `RESTRICT="network-sandbox"` violates Gentoo's core packaging policies. Ebuilds must support offline and reproducible builds, meaning all assets must be fetched via `SRC_URI` during the fetch phase and verified using Manifest checksums. To resolve this, you should package the required dependencies (e.g., node modules, cargo crates) into a tarball, host it, reference it in `SRC_URI` and perform an offline installation.
Bypassing the network sandbox using `RESTRICT="network-sandbox"` violates Gentoo's core packaging policies. Ebuilds must support offline and reproducible builds, meaning all assets must be fetched via `SRC_URI` during the fetch phase and verified using Manifest checksums. To resolve this, you should package the required dependencies (e.g., node modules, cargo crates) into a tarball, host it, reference it in `SRC_URI` and perform an offline installation.
[Error] Manifest entry for unused DIST file 'fastflowlm-0.9.46.tar.gz'
[Error] Manifest entry for unused DIST file 'fastflowlm-1.0.3.tar.gz'
[Error] Manifest entry for unused DIST file 'fastflowlm-1.0.4.tar.gz'
[Error] Manifest entry for unused DIST file 'fastflowlm-1.0.5.tar.gz'
[Error] Manifest entry for unused DIST file 'msgpack-c-092bc69b6e815980bce7808595c914dd3a29f905.tar.gz'
[Error] Manifest entry for unused DIST file 'sentencepiece-11051e3b73b3a6222a52acd720e39805dc7545ab.tar.gz'
[Error] Manifest entry for unused DIST file 'tokenizers-cpp-acbdc5a27ae01ba74cda756f94da698d40f11dfe.tar.gz'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Notice] Package has only unstable keywords for arch(es): [ amd64 ], all versions are unstable: [ 0.9.46, 1.0.3, 1.0.4, 1.0.5 ]

USE Flags

Manage flags for this package: euse -i <flag> -p sci-ml/fastflowlm | euse -E <flag> -p sci-ml/fastflowlm | euse -D <flag> -p sci-ml/fastflowlm

Flag	Description	9999	1.0.5	1.0.4	1.0.3	0.9.46
openrc	Install OpenRC init.d/conf.d files for a supervise-daemon-managed service	✓	✓	✓	✓	✓
systemd	Install a systemd template service unit (fastflowlm@.service)	✓	✓	✓	✓	✓

Files

fastflowlm.confd
fastflowlm.initd
fastflowlm.service
flm-patch-whisper

Manifest

Type	File	Size	Versions
DIST	fastflowlm-0.9.46.tar.gz	126549387 bytes	0.9.46
DIST	fastflowlm-1.0.3.tar.gz	140395534 bytes	1.0.3
DIST	fastflowlm-1.0.4.tar.gz	142318242 bytes	1.0.4
DIST	fastflowlm-1.0.5.tar.gz	146455697 bytes	1.0.5
DIST	msgpack-c-092bc69b6e815980bce7808595c914dd3a29f905.tar.gz	476163 bytes	1.0.5, 1.0.4, 1.0.3, 0.9.46
DIST	sentencepiece-11051e3b73b3a6222a52acd720e39805dc7545ab.tar.gz	13487870 bytes	1.0.5, 1.0.4, 1.0.3, 0.9.46
DIST	tokenizers-cpp-acbdc5a27ae01ba74cda756f94da698d40f11dfe.tar.gz	39758 bytes	1.0.5, 1.0.4, 1.0.3, 0.9.46

Unmatched Entries

Type	File	Size

sci-ml/fastflowlm (stuff)