Charles Packer
Co-author of the MemGPT paper and co-founder of Letta, known for his work on OS-inspired virtual memory and stateful agent architectures.
#44 AI Memory
24CiteRank
Last updated 11 Nov 2026 · Named in 14 answers across 3 engines
Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.
How AI engines see them
- ChatGPTNamed in 6 answers
He developed MemGPT during his PhD work.
- GeminiNamed in 2 answers
He is a prominent AI researcher and engineer.
- Google AI ModeNamed in 6 answers
He is a prominent AI researcher.
- PerplexityNot named
He is a central figure in AI memory personalization.
- Bing AI ModeNot named
No description yet.
- CopilotNot named
He pioneered AI memory personalization.
Top Segments
- #44AI Memoryof 72Named in 21 answers
Top URLs
- 1The original MemGPT researchresearch.memgpt.ai7 citations
- 2Power Rankings - Top Minds in Agent Memory | Memory for Agentsmemoryforagents.com5 citations
- 3APEX-MEM: Agentic Semi-Structured Memory with Temporal Reasoning for Long-Term Conversational AIaclanthology.org4 citations
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