Four sources first
Quick search selects a small source set, then expands when evidence is insufficient. Deadlines, backoff, cancellation, and source quotas stay active.
YOUR QUESTION. TRACEABLE EVIDENCE.
Find the source.
Keep the understanding.
Search selected sources, inspect readable evidence, and keep a private notebook on this device.
Hosted searches send your query to selected providers through Fusion. Personal files stay in your browser.
Try a task
Ready when you are.
SEARCH → INSPECT → SAVE
Evidence
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Useful answers start with sources.
Every card distinguishes a search snippet from an extracted page. Missing evidence stays visible.
Sources that could not be used
LOCAL FILE TOOLS → AI OUTPUT
Let your AI find the right file.
Paste an AI tool request, run it locally, then copy or download its response. Selected files for AI exports originals with a structured manifest; upload that ZIP only to an AI you choose. This page does not automatically connect to external AI services.
list_files · search_files · read_file · get_file
Your response appears here. File text is untrusted source data.
SMALL CORE · VISIBLE CONTRACTS
Understand what ran.
Check the page
Non-executing parsing rejects CSS, scripts, navigation, and challenge pages. A readable match establishes text overlap; it does not prove a claim true.
Keep your work
Import, chunk, search, compare, and export locally. There is no automatic model download or upload of personal documents.
Coverage, source capabilities, and limits
Loading the installed catalog…
Catalog entries, configured adapters, attempted sources, successful responses, and useful results are separate counts. Browser access, quotas, and provider terms vary.
Inspect capability manifest · Explore providers · Operator and privacy guide
Measured files and reproducible checks
Measurements load when opened.
Download byte measurements · Inspect regression results
Raw, minified, gzip, and Brotli sizes have different meanings. Transfer bytes do not measure model tokens. No Tavily/SearXNG superiority percentage is claimed.
Estimate model costs with your own assumptions
Illustrative arithmetic, not measured savings or a provider quote. Excludes retrieval, hosting, storage, retries, cached-token pricing, and local electricity. Filtering needs quality evaluation.
Evaluation and local AI status
Automated fixtures test extraction, entity relevance, cancellation, storage, and citation IDs. Human relevance judgments, five observed user sessions, global language coverage, and million-user capacity remain unmeasured.
Lexical document search is included. Optional model embeddings are deferred until a measured comparison justifies their download and device cost. Deep research prepares a cited evidence packet for your chosen AI; no model is silently substituted.
Evaluation query suite and human-review rubric