{"schema_version":"newruntime-agent-readable-v0.2","type":"post","stable_id":"post:unlimited-ocr-long-horizon-parsing","slug":"unlimited-ocr-long-horizon-parsing","title":"Unlimited OCR Treats a Long Document as One Parsing Horizon","description":"Baidu's Unlimited OCR replaces full decoder attention with a reference sliding window so multi-page parsing can keep a constant KV cache across long outputs.","retrieval_nugget":"Baidu's Unlimited OCR replaces full decoder attention with a reference sliding window so multi-page parsing can keep a constant KV cache across long outputs. Most OCR pipelines split a document into pages, parse each page, then try to reconstruct reading order and structure afterward. Baidu's Unlimited OCR explores the opposite direction: keep dozens of pages inside one long parsing horizon.","status":"published","published_at":"2026-07-30","updated_at":"2026-07-30","record_date":"2026-07-30","date_kind":"published_at","topics":["ai-models","infrastructure"],"source_urls":["https://huggingface.co/baidu/Unlimited-OCR","https://arxiv.org/abs/2606.23050"],"visuals":[{"id":"unlimited-ocr-long-horizon-parsing-nano-banana","kind":"editorial-diagram","role":"hero","src":"https://newruntime.com/images/posts/unlimited-ocr-long-horizon-parsing-nano-banana.webp","alt":"Hand-drawn multi-page document stream passing through one long-horizon parsing runtime into a coherent structured document with preserved order and tables.","caption":"Unlimited OCR keeps an ordered page sequence inside one parsing horizon instead of reconstructing the document after isolated page jobs.","credit":"New Runtime synthesis from the Unlimited OCR paper","source_url":"https://arxiv.org/abs/2606.23050","generated_with":"gemini-3.1-flash-image","width":1600,"height":900,"legend":[]}],"telegram_message_id":2890,"telegram_url":"https://t.me/qwgai/2890","telegram_message_ids":[2890,2891],"telegram_delivery_mode":"text_then_media","telegram_media_url":"https://t.me/qwgai/2891","routes":{"html":"https://newruntime.com/posts/unlimited-ocr-long-horizon-parsing/","markdown":"https://newruntime.com/posts/unlimited-ocr-long-horizon-parsing.md","json":"https://newruntime.com/posts/unlimited-ocr-long-horizon-parsing.json"},"source_format":"markdown","next_reads":[{"type":"topic","path":"/topics/infrastructure/","reason":"Explore the infrastructure topic hub.","url":"https://newruntime.com/topics/infrastructure/","title":"Infrastructure - New Runtime","media_type":"text/html"},{"type":"related_material","path":"/posts/llm-inference-backpressure-before-autoscaling/","reason":"Shares ai models and infrastructure.","url":"https://newruntime.com/posts/llm-inference-backpressure-before-autoscaling/","title":"LLM Inference Fails Quietly Before It Fails Loudly","media_type":"text/html"},{"type":"related_material","path":"/posts/langsmith-llm-gateway-runtime-controls/","reason":"Shares infrastructure.","url":"https://newruntime.com/posts/langsmith-llm-gateway-runtime-controls/","title":"LangSmith LLM Gateway Puts Runtime Controls Between Agents and Models","media_type":"text/html"},{"type":"related_material","path":"/posts/vercel-passport-agent-identity-boundary/","reason":"Shares infrastructure.","url":"https://newruntime.com/posts/vercel-passport-agent-identity-boundary/","title":"Vercel Passport Makes Identity a Deployment Boundary","media_type":"text/html"},{"type":"related_material","path":"/posts/vercel-sandbox-multi-user-agents/","reason":"Shares infrastructure.","url":"https://newruntime.com/posts/vercel-sandbox-multi-user-agents/","title":"Vercel Sandbox Adds Unix Boundaries for Multi-Agent Work","media_type":"text/html"}]}