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Open-weight model · Image and text to text

RSR-27B

by Agent Intelligence-Lab IntelligenceLab/RSR-27B

RSR-27B is an open-weight model for image and text to text from Agent Intelligence-Lab, released under Apache License 2.0. It has 27.8B parameters and a 262,144-token context. At 16-bit it needs about 66.7 GB of GPU memory, which fits on 1x MI300X from $1.85 an hour, at the lowest prices in the SAVRN Index.

RSR-27B is Qwen-3.8-27B finetuned with Recursive Self-Rewrite (RSR) trajectories.

Parameters27.8B
Context262,144
Weights55.6 GB
Licenseapache-2.0
AccessOpen weights
Monthly Downloads—

Runs On

What it takes to serve RSR-27B (27.8B parameters): the memory its weights need at each precision, and the cheapest way to rent enough data-center GPUs to hold them.

PrecisionWeightsMemory neededCheapest setupPer hourAlso fits
16-bit 55.6 GB 66.7 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
8-bit 27.8 GB 33.3 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00
4-bit 13.9 GB 16.7 GB 1x MI300X (192 GB)
Vultr
$1.85 1x H100 $1.99 · 1x MI325X $2.00

Memory is the weights at that precision plus 20% for the runtime and a short context; a long context needs more. Prices are the lowest on-demand hourly rates in the SAVRN Index, read Oct 22, 2026.

RSR-27B on every accelerator the SAVRN Index prices, at every precision

Model Card

By Agent Intelligence-Lab, published under apache-2.0, revision 608468fd7714.

RSR-27B is Qwen-3.8-27B finetuned with Recursive Self-Rewrite (RSR) trajectories.

Read Agent Intelligence-Lab's full model card

RSR-27B: Recursive Self-Rewrite (RSR) Model

RSR-27B is Qwen-3.8-27B finetuned with Recursive Self-Rewrite (RSR) trajectories.

Configuration

Architecture
Qwen3_5ForConditionalGeneration
Context length (tokens)
262,144
Layers
64
Hidden size
5,120
Feed-forward size
17,408
Attention heads
24
Key/value heads
4
Head dimension
256
Vocabulary size
248,320
Model type
qwen3_5

Identity and Version

Repository
IntelligenceLab/RSR-27B
Publisher
Agent Intelligence-Lab
Task
Image and text to text
Modality
Image and text
Library
transformers
Parameters
27.8B parameters
Languages
rsr
Revision
608468fd7714d4265a6fa453564652b4b15346cc
First published
2026-10-01
Last updated
2026-10-06

Files and Weights

31 files, 55.6 GB in total. The weights are 18 files totalling 55.6 GB in safetensors.

Weights18 files · 55.6 GB
Configuration5 files · 121.3 KB
Tokenizer4 files · 22.9 MB
Documentation2 files · 11.8 KB
Other1 file · 9.0 KB
Repository1 file · 1.6 KB
Every file
FileTypeSizeSHA-256
model-00001-of-00016.safetensorsWeights4.6 GB eea20e3b868c
model-00002-of-00016.safetensorsWeights3.4 GB da748809e991
model-00003-of-00016.safetensorsWeights5.4 GB 30ca002be864
model-00004-of-00016.safetensorsWeights1.5 GB 5e3a5e1accab
model-00005-of-00016.safetensorsWeights5.3 GB 57974781a5c1
model-00006-of-00016.safetensorsWeights4.7 GB 6f98e6f6cb55
model-00007-of-00016.safetensorsWeights5.3 GB 22f2fecd876c
model-00008-of-00016.safetensorsWeights356.5 MB 7153ff179696
model-00009-of-00016.safetensorsWeights5.2 GB 234f9f983f77
model-00010-of-00016.safetensorsWeights776.0 MB adb85d1968e5
model-00011-of-00016.safetensorsWeights5.2 GB bd6f326d5b43
model-00012-of-00016.safetensorsWeights618.7 MB 8d2adaf47286
model-00013-of-00016.safetensorsWeights5.3 GB e4084c32bbf2
model-00014-of-00016.safetensorsWeights293.6 MB 407b38039f10
model-00015-of-00016.safetensorsWeights5.2 GB e1f49091f66c
model-00016-of-00016.safetensorsWeights681.6 MB aceadcec8d11
model-missing-from-origin-00001.safetensorsWeights921.5 MB ef7ccc6d7493
model-missing-from-origin-00002.safetensorsWeights849.4 MB 1d8268aa85ac
config.jsonConfiguration4.3 KB —
generation_config.jsonConfiguration202 B —
model.safetensors.index.jsonConfiguration116.0 KB —
preprocessor_config.jsonConfiguration390 B —
video_preprocessor_config.jsonConfiguration385 B —
LICENSEDocumentation11.5 KB —
README.mdDocumentation279 B —
chat_template.jinjaOther9.0 KB —
.gitattributesRepository1.6 KB —
merges.txtTokenizer3.4 MB —
tokenizer.jsonTokenizer12.8 MB 0997f410c57a
tokenizer_config.jsonTokenizer17.9 KB —
vocab.jsonTokenizer6.7 MB —

License and Download

License
apache-2.0
Access
Open weights, no gate
Download size
55.6 GB
Download from Agent Intelligence-Lab

Released by Agent Intelligence-Lab through its official repository on Hugging Face. Read the license.

Memory Requirements

PrecisionWeights in memory
As published55.6 GB
16-bit55.6 GB
8-bit27.8 GB
4-bit13.9 GB

Weights only, from the published parameter count; the key-value cache and runtime add to this.

Questions About RSR-27B

How much GPU memory does RSR-27B need?

About 66.7 GB at 16-bit and 16.7 GB at 4-bit: the weights (27.8B parameters) plus a working margin. A long context needs more.

What is the cheapest GPU to run RSR-27B on?

At 16-bit, 1x MI300X from $1.85 an hour; at 4-bit, 1x MI300X from $1.85 an hour, at the lowest on-demand prices the SAVRN Index lists.

Can I use RSR-27B commercially?

Yes. RSR-27B is released under Apache License 2.0. The Apache License 2.0 is a permissive open-source license. It permits commercial use, modification and redistribution. It requires keeping the license and copyright notices and any NOTICE file, stating significant changes, and it includes an express patent grant from contributors.

What is RSR-27B's context length?

262,144 tokens, from the maximum position embeddings in its published configuration.

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