OPEN_SOURCE ↗
REDDIT · REDDIT// 4h agoPRODUCT UPDATE
TokenAI teases Horus 1.5, 64K context
Horus is TokenAI’s open-source 4B LLM trained from scratch in Egypt, and this Reddit follow-up teases Horus 1.5 Instruct with a 64K context window and broader architectural changes. The post also hints at a separate cybersecurity model aimed at finding and fixing vulnerabilities.
// ANALYSIS
This reads less like a launch and more like TokenAI signaling it wants Horus to become a real model family, not just a one-off regional demo.
- –The official Horus 1.0 materials describe a from-scratch, open-source model, which gives the project more credibility than a typical “local AI model” announcement.
- –A jump from 8K to 64K context is the kind of upgrade that matters for developer workflows, retrieval, and longer agentic tasks.
- –The cybersecurity-model tease is strategically interesting: security-focused LLMs can be more defensible than generic chat models if the data and evals are real.
- –The biggest question is execution, not ambition; the post makes strong claims on quality and scale, but there’s no independent validation yet.
- –If TokenAI can keep shipping in public, Horus could become a notable Arabic-region open-model effort rather than just a national first.
// TAGS
horustokenaillmopen-weightslong-contexttrainingopen-sourcesecurity
DISCOVERED
4h ago
2026-05-04
PUBLISHED
7h ago
2026-05-04
RELEVANCE
8/ 10
AUTHOR
assemsabryy