Persistent AI context standard using a single YAML file. Enables zero-drift context sharing across AI models, tools, and teams. IANA-registered with 115k+ downloads.
Prices and medians update for the tier you select.
Compare at
faf · Pro
No Pro plan
—
Pro-provider median
—
insufficient comparable pricing
vs Pro providers
No comparison
faf doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
20th pctile
16 competing vendors
Comparable listings · 30d
—
MCP servers · Pro median
$15/mo
5 priced · $9–$25 mid 50%
Platforms · Pro median
$38.55/mo
4 priced · —–— mid 50%
Price spectrum · Pro plans · 12 of 16 providers priced · log scale · $4.99 → $999/mo
Agents MCP servers Platforms Frameworks Other◻ shaded = middle 50% · line = median (all types)faf has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches faf'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.