Avotrom retweeted
First release candidate version for midwimble is available: Safeword. github.com/ciphernom/midwimb…
Avotrom retweeted
the cryptographic proto is fully active on the dev net, the proof form is optimized by 2x (tests can be observed live btw), the entire surface is accessible, enc, dec, stealth txs, claims, etc, and at the VM level, the HFHE proof form (pvac version) is fully operational:
devnet.octrascan.io/tx.html?… (you can see an example here and on our dev addr in the history, and the payload is available via rpc and in the raw record)
* an important thing before migration, in order to use these features, you will need to upgrade your webcli tomorrow evening – at London, England
Avotrom retweeted
the lite node has been updated, the release will be available in a couple of hours via the standard upgrade commands for validators, the aml compiler now supports terms and strict higher functions, @octra network is a continuous-runtime math machine on top of HFHE, so sooner or later, it will become a universal tool for running unconditional finite programs with predicted effects, the state of which is encrypted, and not just shielded wrapped tokens (a preview version for mainnet is also available):
github.com/octra-labs/lite_n… – at London, England
Avotrom retweeted

NVIDIA GeForce@NVIDIAGeForceSep 29
🇺🇸
United StatesConnected via WebAccount-level information, not a live location or per-post device.
We're giving away a CONTROL Resonant custom wrapped NVIDIA GeForce RTX 5080 to celebrate its official release with #RTXON.
To enter:
🟢 Share this post
🟢 Comment #RTXON
T&Cs: nvda.ws/4z24Gcq
Avotrom retweeted
One less friction point for anyone entering @octra
With @RelayProtocol integrated into bridge.0xio.xyz, you can now swap from any supported chain directly to Octra Network in one click
Making the path to @octra as simple as:
Origin chain > wOCT > OCT
Avotrom retweeted
pure HFHE absorber funcs and homomorphic addition on a live devent (unconditionally confirmed by all validators), a live example of a primitive:
the program containing the primitive is located here - oct37eKZvSCfYfcqKrQxfTmnE4fcsZReZ4iVWPsS9KqHnAj
tx 1 - 321664a358c4d9df6132708d0d41f6d72550414406b299cfed5e74059b01b8d9 (epoch 1452937, effort 5959),
tx 2 - 018d7c2f1bfebef45824971ad80cb3d69c0e9a306afc59ccda878644248e09f1 (epoch 1452939, effort 11974). input ciphertexts are 3 and 4 (two primes), 42 and 43 kilobytes, the amount is encrypted in the state, weight 85 Kb.
a fun fact: the second call is twice as expensive because FHE_ADD was executed for the first time, meanwhile, the opcodes FHE_LOAD_PK, FHE_DESER, FHE_ADD, and FHE_SER passed through the VM of all validators, and none of them saw the values.
this example will be part of the basis for a private tx and exec proto (with anonymity) between EVM and octra (first octra devnet + ETH Sepolia, and then mainnet) – at London, England
$OCT seems like an asymmetric privacy bet that's under the radar.
@octra is a FHE L1 that lets the network compute on encrypted data without ever decrypting it. They're built around a proprietary HFHE (Hypergraph FHE) which enables private AI models, confidential DEFI, and encrypted agents with no TEEs, no threshold decryption, and no trusted hardware.
Most of the other FHE projects such as ZAMA, Fhenix, Inco, etc. are basically co-processors or libraries that are bolted on existing chains and often rely on threshold decryption, whereas Octra is a native L1 that has its own HFHE scheme from scratch, open-sourced the core PoC + benchmarks, and rejects threshold decryption entirely.
They've raised roughly $8m (pre-seed + Echo), and the pre-seed was led by investors like Finality Capital, Big Brain, Karataga, Presto Labs, etc. They were also selected by Cobie's Echo consecutively and both rounds were oversubscribed and were approved into the first cohort of Sonar.
They were supposed to have a $20m Sonar launch at $200M FDV, but later pivoted to a fair on-chain Uniswap CCA with no extreme VC concentration.
Team has been building for 5+ years and were talking about "FHE" before it became mainstream. They didn't try to extract with high FDVs and roughly 35% of the supply is burnt via on-chain governance.
It's a serious FHE L1 play focused on private AI + general encrypted computation, and they've shipped far more than their competitors, who are valued over 10x more.
Mainnet alpha is live and dev has said that the recent lite node update was the penultimate pre-release update before mainnet, and with a chart that's -70% from ATH, this set up looks too good to ignore.
the lite node received a significant interim update (this was the penultimate pre-release update before the mainnet)
existing validators should update, those who wanted to try themselves as a validator should set up a node, the next update will be dedicated to the webcli and the AML compiler (if you're already a validator, you should use upgrade script, and if you want to start from scratch (which is commendable), you should follow the instructions in the README, section on setting up the environment):
github.com/octra-labs/lite_n…
there's quite a lot ahead, but as they say - one bite at a time
Avotrom retweeted
Depth-aware light injection in TypeGPU
I got a 448x448 monocular depth model down to ~8 ms on my M4 Pro across ~250 dispatches, which is fast enough to use in realtime :D
Since the inference is written directly in TypeGPU, I can just feed the depth buffer straight into the lighting pass. It never has to leave the GPU or go through any extra synchronization/interop step
Inference, lighting and draw all go through the same command encoder.
Avotrom retweeted
Introducing Automatic Key Verification! Complementing the existing safety number system, automatic key verification provides an additional, streamlined way to confirm the privacy of your chats.
Read our announcement here: signal.org/blog/automatic-ke…
Thanks to @Cloudflare and @trailofbits for serving as the independent auditors for our system 💙 🙏
Avotrom retweeted
an alpha version of the octra lite node is now released on github, complete with a bootloader.
anyone can run the node and connect to the network: github.com/octra-labs/lite_n…
hi everyone, a quick update: the lite node is available on github, complete with a bootloader (you can run it, connect to the network, or set up your own fully private one, and so on), the current build includes all necessary components, including controls for the full node management life cycle
this build doesn't have a version number yet, as it isn't a stable release (so consider it a nightly build), we will assign one in 3 days and finalize the build as the reference version after a few tests
btw, it turned out to be much more cost-effective for a lite node to use dedicated physical hardware with a dedicated IP
please note that all code is published under the BSD 3-Clause License, and standard nodes and bootstrap nodes will be licensed the same way, certain individual components may be proprietary (though these are not part of the runtime path and relate more to circles, storage implementations, or ML algorithm processing systems)
we have a few more important announcements, but more on that later, thank you for your patience and support
github.com/octra-labs/lite_n…
Avotrom retweeted
a=(y,d=mag(k=(4+cos(i/9-t*2))*cos(i/35),e=y/7-13)+sin(e/9+t/2)-4)=>point((q=2*sin(k*3)-y/35*k*(9+k*sin(cos(e)*9-d*2+t)))+40*cos(c=d-t)+200,q*sin(c)+d*35)
t=0,draw=$=>{t||createCanvas(w=400,w);background(9).stroke(w,96);for(t+=PI/80,i=1e4;i--;)a(i/235)}//#つぶやきProcessing
Avotrom retweeted
Math. Chaos. Beauty.
Imagine a multi-winged bird, flying through the realm of mathematics, and touching the interstices of your soul. Gumowski-Mira Map. α = 0.009, σ = 0.05, μ = −0.801. The initial values are x₀ = 1, y₀= 1. tinyurl.com/4he6mht2
Avotrom retweeted
It's not freedom tech if it's not private and quantum resistant.
Hegemon is the only fully PQC shielded pool where quantum resistance is not an afterthought.
No elliptic curve liabilities, it's built for privacy that lasts decades.
And now it just got faster and more flexible.
Avotrom retweeted

冨樫義博@Un4v5s8bgsVk9XpJul 1
🇯🇵
JapanConnected via Japan App StoreAccount-level information, not a live location or per-post device.
No.422、原稿完成。
机の上が収拾つかなくなってきました。
Avotrom retweeted
i'm happy to announce that i've just published my work on the formal verification in lean 4 of @octra's hfhe scheme: github.com/lamafab/octra-hfh… (remains heavily work-in-progress).
this will be refined over time and i'll add a bunch of pretty charts to make this more approachable. so far none of my previous charts actually described how the hypergraph fits into the hfhe scheme. additionally, the team behind @octra has asked me to work on their whitepaper, which i'll gladly contribute to. more to come.
Avotrom retweeted
Nebula Security is now backed by Y Combinator.
We’re celebrating by bringing you the world’s first Android 17 root demo — “IonStack”, a url click can let attacker fully control your phone.
This is not only an Android root demo. We’re bringing you a full chain browser-to-kernel exploit with two 0-day vulnerabilities affecting Firefox before v151.0.2 and all Linux distros in 15 years. "IonStack" demonstrates how bad actors can control your phone by sending a malicious URL, but good news, Nebula Security found it before attackers do.
Both 0-day were found by our code scanning agent, VEGA, overshadowing any vulnerabilities found by Mythos or any scanner you name it.
VEGA has demonstrated its extraordinary capability in finding critical bugs in the world’s most complicated software: operating systems and browsers. It can spot the same vulnerabilities in your codebase too.
VEGA support full scan and incremental scan that can integrated into your CI/CD flow. We launched VEGA within YC companies and received overwhelmingly positive feedback. Now it is open to all enterprise customers in private beta.
Book a demo with us: nebusec.ai/book-a-demo




























