Happy Monday guys! It's June 1st and SAGE 8.5.0 is out! What's new? We've FULLY IMPLEMENTED Proof of Experience!

Bro try it on levelupctf.com/ when you're done :)

Happy Friday guys - SAGE v7.0 is out :) What's new?

Had an awesome time at @defcon Singapore last week, and got some great feedback from folks about LevelUp and what I could look into adding... 🧵

See you guys there! Oh, I haz LevelUp stickers - come get some :) #levelup #ctf #stickers #defcon #singapore

Join us for the SG Community Open Jio 🍻⚡️ A casual evening to connect, exchange ideas, and unwind with fellow peers. Organised by Div0, @hackinthebox , HXM, and @Infosec_City 🗓 29 Apr 2026 🕣 From 7:30 PM 📍 George Town Tze Char & Craft Beer, 81 Boat Quay, Singapore 049869

Claude Design is pretty damn sweet - blew through 100% of my usage in a day, but at least I've got something to show for it hahahahhah Redesigned the levelupctf.com/ site #ctf #claude #ai #design

Our friend @l33tdawg just released a new version of LevelUP, an AI CTF platform worth checking out. If you’re interested in hands-on security challenges at the intersection of AI and offensive security, give it a try: levelupctf.com

Happy Friday guys! Just pushed some new features to LevelUp and new stuff for you to play with over the weekend 🙂 We now have 36 categories and 12 challenge types and two new streams alongside our offensive / red team content 👇

Thanks for the pointer - just went through SAGE and it's genuinely impressive work. The BFT-consensus-for-memory angle is a novel bet, and backing it with actual papers (especially the 50/50 ablation in Paper 2 and the longitudinal ρ=0.716 result in Paper 4) puts it in a different league than most "agent memory" projects. Running a real CometBFT node with four app-level validators for personal mode is a serious engineering commitment. Worth clarifying that SAGE and LACP aren't really competing - SAGE is a data plane (memory as a consensus-validated service), LACP is a control plane (hooks, quality gates, context modes, session hardening around Claude Code). They'd actually plug together well: SAGE exposes MCP, and LACP already wires MCP-backed memory providers, so SAGE could sit underneath LACP as the trusted memory backend. Definitely borrowing a few ideas - the pre-write validator chain (sentinel/dedup/quality/consistency before commit, not after) and the confidence-score natural-decay model are both things LACP's SMS layer would benefit from. Kudos @l33tdawg

SAGE v6 is out! What's new? 1.) Dynamic Validator Governance — Validators can now be added, removed without stopping the chain. Admin agents submit proposals, validators vote with 2/3 BFT quorum, and CometBFT applies validator set changes at consensus level. Zero downtime.

Just pushed a major update to Aether - Collaborative Agents! Aether agents are now fully SAGE-ified which means they now collaborate through shared institutional memory. Read on for what changed...

Try it with this as well - should complement it as its a layer above github.com/l33tdawg/sage

Pushed some SAGE updates 1.) Consensus-First Write Ordering — Memory submissions now go through full BFT consensus before appearing in the query layer. Previously, the REST handler wrote to the offchain store immediately after broadcasting; now it uses broadcast_tx_commit

That's precisely what SAGE does github.com/l33tdawg/sage

I've added something new to LevelUp CTF: I mapped 250 security concepts across the 33 categories on the platform, so now if you get stuck on a challenge, we tell you exactly what concept you're missing and then surface a YT video for you to watch to help :)

Nice… Try your agents against levelupctf.com/

Have you had a look at paper 1 in this repo? github.com/l33tdawg/sage

Bro point it at levelupctf.com/ there's an ai only leaderboard

Luke, this is incredible timing. We are all attacking the same "agent amnesia" problem from the three exact angles needed to solve it: The Schema (Pebbles) The Validation (SAGE) The Retrieval/State (ByteRover) YAML front-matter in Markdown is exactly how ByteRover structures its .brv/context-tree. I would absolutely love to see the Pebbles spec and explore wiring this up! We are open-sourcing the ByteRover CLI early next week. Let's get a group chat going with @l33tdawg and actually build the standard for sovereign agent memory together. 🤝