Proven Weavecuratedresearchlong-contextquality-first

Long-Context Research Lab

Papers, datasets and 400-page PDFs. Context window and reasoning depth outrank everything; cost is a secondary concern but the weave still finds slack in summarization.

by WeavePrism · May 22, 2026

Reasoning

40M in · 12M out$224

Summarize

80M in · 8M out$20.0

Extract

25M in · 4M out$7.00

$251per month

−$1,074/mo (81%)

Gemini 3 Pro

Google

$224

$2/M in$12/M out1M ctx

Grok 4.1 Fast

xAI

$27.0

$0.2/M in$0.5/M out2M ctx

React Flow

$251/mo woven−$1,074/mo vs Claude Opus 4.5

Assignments

ReasoningGemini 3 Pro$224Q97

Gemini 3 Pro wins on reasoning quality (97) and context headroom (86) at $224/mo for this volume.

SummarizeGrok 4.1 Fast$20.0Q85

Grok 4.1 Fast wins on context headroom (100) and summarize quality (85) at $20.0/mo for this volume.

ExtractGrok 4.1 Fast$7.00Q84

Grok 4.1 Fast wins on context headroom (100) and extract quality (84) at $7.00/mo for this volume.

Trade-off shape

Recomputed live from catalog v2026.01 list pricing and heuristic quality scores.