Open specification and Python SDK for recording tamper-evident audit trails of LLM interactions, including prompt and response fingerprints, model metadata, telemetry, and hash-linked records.
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pbom · Pro
No Pro plan
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Pro-provider median
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insufficient comparable pricing
vs Pro providers
No comparison
pbom doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
24th pctile
21 competing vendors
Comparable listings · 30d
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Price spectrum · Pro plans · 1 of 3 providers priced · log scale · $40 → $40/mo
APIs◻ shaded = middle 50% · line = median (all types)pbom has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches pbom's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.