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Sana AI

by Sana Labs

System Card

OrganizationSana Labs
Released2016-01
Architecturevector-rag / Unified Enterprise Knowledge + Learning Platform
DetailsSana indexes knowledge from all connected apps (email, docs, meetings, messengers) and exposes unified semantic search and chat over that corpus. The platform transcribes, summarizes, and indexes meetings as first-class knowledge assets. An agent layer — Sana Agents — provides real-time task automation and deep API integrations. Acquired by Workday in March 2026 and rebranded as Workday Sana.
Parameters—
Domainrag-retrievalepisodic-session
Open SourceNo
WebsiteVisit
enterprise-learningknowledge-managementmeetingsagentsworkdaynordic

Capability Profile

Benchmark Scores

6 of 14 benchmarks
Long-Context Retrieval
1/5
RULER
no data
NIAH
no data
LooGLE
no data
LongBench
603p
∞Bench
no data
Multi-Turn Recall
2/2
LoCoMo
54.92p
MemoryBank
55.60p
Cross-Session Memory
1/1
LongMemEval
59.711p
Multi-Hop QA
1/3
BABILong
no data
MultiHop-RAG
no data
HotpotQA
66.534p
Agent Task Memory
1/1
AgentBench-Mem
60.16p
Personalization
0/1
PerLTQA
no data
Factuality / Grounding
0/1
RAGAS
no data
Sources:Sana AI vendor documentation; evaluated on AgentBench Memory Track (Tsinghua KEG, 2308)Sana AI vendor documentation; evaluated on HotpotQA: A Dataset for Diverse, Explainable Multi-hop Question Answering (Stanford / CMU, 1809)Sana AI vendor documentation; evaluated on LoCoMo: Long-Term Conversational Memory Benchmark (Snap Research, 2402)Sana AI vendor documentation; evaluated on LongBench: A Bilingual, Multitask Benchmark for Long Context Understanding (Tsinghua KEG, 2308)Sana AI vendor documentation; evaluated on LongMemEval: Benchmarking Chat Assistants on Long-Term Interactive Memory (Salesforce AI Research, 2410)Sana AI vendor documentation; evaluated on MemoryBank: Enhancing LLMs with Long-Term Memory (Sun Yat-sen University, 2305)