Dense Slides: Training Agentic Reasoners — Will Brown, Prime Intellect
Source Video
Training Agentic Reasoners — Will Brown, Prime Intellect
Method
This deck is slide-only. The existing captured video frame set supplies candidate frames, then local OpenCV rejects sponsor/title/speaker-only frames, crops visible slide surfaces, deduplicates, and saves the cropped slide images.
Cropped Visible Slides

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.99 - Text source: advanced OCR
rapidocr-live/border-trim/opencv-adaptive. - OCR decision: ready — Content slide with chart text and an embedded UI screenshot containing dense small text.
Slide text:
RL kinda works now
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Microsoft smop

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.99 - Text source: advanced OCR
rapidocr-live/bright-screen/opencv-adaptive. - OCR decision: ready — Content slide with a paragraph of small body text and a video thumbnail screenshot containing readable text.
Slide text:
the big labs are all doing it
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Microsoft smop

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.99 - Text source: advanced OCR
rapidocr-live/full. - OCR decision: ready — Content slide with multiple dense text regions, code screenshots, and a diagram that are better handled by OCR.
Slide text:
agents are also a thing TaskExecutionProcess MANUSACAGENT
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Analyzing data
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-0.5.899.5. 799.5
Analyzing image
Microsoft smol?

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.98 - Text source: agent_vision.
Slide text:
they’re kinda the same thing actually

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.99 - Text source: advanced OCR
rapidocr-live/full. - OCR decision: ready — Content slide with code, chart, file list, and a timeline diagram; OCR is appropriate.
Slide text:
towardseverythingasync
AIE returnaaittode_asyncio,gathert rollowt_tasks-[ self._rn_single(sephere,client,model,pronpt,aniver,sapling_args,args) fetpronpt,answer-inzippronpts,ansers) *rollout_tasks, total-len(prompts), descof'Running(len(pronptsl)rollouts async_batch_generator.py async_dataloader_wrapper.py
grpo_config.py
grpo_trainer.py
GPU1 GPU2 GPU3 GPU4 1-8 9-16 17-24
Time
(up to four steps), Prime-RL matches the performance of synchronous baselines. us DeepScaleR trainingvs asynchronous Prime-RL under varyingasynchrony levels.
aws

- Recreated text/layout view: open HTML recreation
- AI slide classifier:
content_slideconfidence0.99 - Text source: advanced OCR
rapidocr-live/bright-screen/contrast. - OCR decision: ready — Content slide with code on the left and a product UI screenshot on the right; OCR will likely outperform manual transcription.
Slide text:
SFT warmup + small models = fun on just a few GPUs
PRumeintllet CreatenewGPU Cluster
AIE results=vf_env.evaluate( client=client, model=model_nane, sompling_args=sonpling_args, 200 141 Ga DO N100 B0 C Ala 00NS
num_saeples=nun_sanples 12.14
hub_odel_id"0wen2.5-7B-Math-Python-SFT", A100 0028
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trainer=SfTrainer( nodel=nodel,
argseargs,
train_dataset=datasettype:icnore
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trainer.train() 6) (/
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Microsoft smol ai
Classification audit: raw/sources/slide-ai-classification/dense/PbHm2qKnu10/audit.json