German lab Empero AI announces Manta, claiming a model that reads 100 million tokens in one prompt (unverified, waitlist only)
Unconfirmed
The takeaway
Empero AI, a small independent lab in Germany, announced Manta on Nov 6, 2026 on X (~460k views), saying it ‘reads a hundred million tokens in one prompt’; its site says it can hold ‘essentially an infinite context’.
Status
- Claim
Unconfirmed
- Our reporting
- Low confidence
- Importance
- 2 of 5
- Last verified
- 8 November 2026
Your AI and this story
- GPT-6 Astra190 days after its cutoff
- Claude Opus 5.5129 days after its cutoff
- Gemini 4 Argon220 days after its cutoff
- Grok 4.7159 days after its cutoff
None of these four assistants can know about it. The closest, Claude Opus 5.5, stops 129 days before it.
Key facts
- Claim on X: ‘Manta reads a hundred million tokens in one prompt’; website: ‘essentially an infinite context’
- No paper, benchmark, architecture or independent test at announcement
- Access: research preview for a small group via waitlist; no public release date
What happened
Vendor announcement only. Re-check if benchmarks (e.g. long-context retrieval tests) or independent access appear.
Sources
2 sources from 2 sites. Numbers match the chips in the text.
2 sources: 2 primary
Primary
- Empero AI on Xx.com, official
- Empero: Mantaempero.org, official
Changes
- Filed