Expired50% confidenceFactExact time
MIT's Blackboard System and Stanford's HEARSAY speech understanding project are representative works of early multi-agent systems
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/4/2026
First Seen
Valid until: 10/2/2026(expired)
Sources
LangGraph多智能体开发入门：架构解析与三大实战案例
bilibili爱敲代码的余哆哆7/2/2026
Related Claims
UnverifiedThe blackboard system is a multi-agent collaboration architectural pattern first pioneered in the 1970s by the HEARSAY speech understanding system.78% similarUnverifiedThe blackboard system concept originated in the HEARSAY-II speech recognition system of the 1970s (1971–1976), and awman's workflow context directory is an implementation of a blackboard system.77% similarVerifiedSpeech recognition technology has evolved from hidden Markov models (HMMs) to recurrent neural networks (RNNs) and then to end-to-end models.67% similarUnverifiedSpeech-to-text technology has evolved from traditional Hidden Markov Models (HMM) to deep learning.66% similarUnverifiedVoice-focused unicorns include ElevenLabs, Deepgram, and Resemble AI, which specialize in speech synthesis and cloning.63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/68606API
curl https://kongchang.com/api/v1/knowledge/claims/68606MCP
get_claim(id=68606)