Closed structured extraction models, tools and agents
22 in the catalogue today. Every one with what it costs, who sells it and where it stands.
Tools that pull structure out of unstructured input — fields from an invoice, a schema from a page, a table from a report. Some are models, some are services with a model inside. Judge them on what they do when the input is malformed, because that is the whole job; anything can parse a clean file.
Models whose weights are not published and which are bought through somebody's API. You get the maker's infrastructure, their scale and their uptime, and no way to run the thing yourself or to keep it if it is withdrawn. Most of the strongest models are here, so this is less a choice than a fact about the market; the choice is which seller you buy the same model from, and the catalogue holds their prices side by side.
- AlphaEvolveGoogle
- Claude 3 HaikuAnthropic56th of 217· 15 boards$0.21→$1.1per Mtok in / out5 selling
- Data extractionWriter$0.00015per page1 selling
- DeepSeek V3.2 ThinkingDeepSeek115th of 402· 2 boards$0.28→$0.42per Mtok in / out2 selling
- ERNIE-5.0Baidu$0.89→$3.56per Mtok in / out1 selling
- GPT-5 ProOpenAI7th of 46· 15 boards$15→$120per Mtok in / out6 selling
- GPT-5.4 ProOpenAI4th of 313· 19 boards$30→$180per Mtok in / out8 selling
- GPT-5.4 nanoOpenAI2nd of 105· 30 boards$0.2→$1.25per Mtok in / out11 selling
- Gemini 2.5 Flash-Lite PreviewGoogle174th of 402· 3 boards$0.1→$0.4per Mtok in / out1 selling
- Gemini 3.1 Flash-LiteGoogle98th of 402· 31 boards$0.25→$1.5per Mtok in / out9 selling
- Grounding with Google Maps (Gemini 3 models)Google
- Grounding with your dataGoogle
- PDF parserWriter$0.055per page1 selling
- Qwen 3.5 PlusAlibaba76th of 290· 16 boards$0.4→$2.5per Mtok in / out3 selling
- Qwen3 Max ThinkingAlibaba$0.78→$3.9per Mtok in / out5 selling
- Qwen3.5 Plus 2026-02-15Alibaba82nd of 162· 9 boards$0.26→$1.56per Mtok in / out2 selling
- Qwen3.5-FlashAlibaba89th of 290· 17 boards$0.065→$0.26per Mtok in / out3 selling
- Search APIPerplexity$0.005per call1 selling
- Vision Q&A and taggingReka$2per Mtok out1 selling
- Web AccessWriter$0.12per page1 selling
- o3-proOpenAI3rd of 72· 15 boards$20→$80per Mtok in / out7 selling
- qwen3.8Alibaba30th of 46$2→$6per Mtok in / out, deepinfra lane1 selling