Signal non-like acknowledgement with lightweight micro-reactions API (social posts)

Signal non-like acknowledgement with lightweight micro-reactions API (social posts) targets a $3.6B = 3.0B social users x $1.20/year licensing ARPU for platform engagement features total addressable market with medium saturation and a year-over-year growth rate of 12% estimated CAGR for creator-tooling & engagement-enhancement SaaS.

Key trends driving demand: decentralized-social growth -- new networks (Bluesky, Mastodon) need extensible interaction primitives that platforms don’t yet mandate; creator-economy expectations -- creators demand richer engagement signals beyond likes to measure community health; attention & wellbeing pushback -- users prefer low-friction, less-quantified acknowledgements to reduce performative engagement; AI contextualization -- small NLP models can infer tone and recommend appropriate reactions in real time.