JB

2.6K posts

JB

JB

@jaybokh

Cargo Bike Dad | Biryani | Veteran Eurex Market Maker | Recovering Quant | CPO & Co-Founder @defiMaseer

Katılım Kasım 2021
1.2K Takip Edilen305 Takipçiler
JB retweetledi
Ajna
Ajna@ajnafi·
Join the Evolution Whether you’re a "Degen" deployer or a "Safe-Haven" curator, the tools are ready. Build the market you want to see. 🛠️ Technical Docs: ajna.finance 📈 Explore Curated Frontends: ajna.arb.capital
English
0
2
6
155
JB retweetledi
Ajna
Ajna@ajnafi·
The Ultimate Flexibility Decentralization isn't just about being "unstopable"—it’s about being composable. As @arb_cap noted, Ajna just hit Stage 2 on @defiscan_info. This means the foundation is set in stone. But what you build on top of that stone? That's up to you. 🧵
Arb Capital@arb_cap

No Oracles. No Gatekeepers. Just Markets. We built a new UI for @ajnafi — the only truly permissionless, oracle-free lending protocol in DeFi. Ajna lets anyone create lending markets without asking permission. Our job was to make that feel obvious. Here's what we shipped 🧵

English
1
5
15
589
JB retweetledi
Arb Capital
Arb Capital@arb_cap·
No Oracles. No Gatekeepers. Just Markets. We built a new UI for @ajnafi — the only truly permissionless, oracle-free lending protocol in DeFi. Ajna lets anyone create lending markets without asking permission. Our job was to make that feel obvious. Here's what we shipped 🧵
Arb Capital tweet media
English
1
5
8
965
JB retweetledi
Boris Cherny
Boris Cherny@bcherny·
Today was a good day
Boris Cherny tweet media
English
244
73
3.6K
523.3K
JB retweetledi
Claude
Claude@claudeai·
New in Claude Code: auto mode. Instead of approving every file write and bash command, or skipping permissions entirely, auto mode lets Claude make permission decisions on your behalf. Safeguards check each action before it runs.
English
2.1K
2.9K
39K
6.4M
Cold Blooded Shiller
Cold Blooded Shiller@ColdBloodShill·
Good luck out there this week fellow soldiers.
English
25
138
2.2K
216.4K
JB retweetledi
Arb Capital
Arb Capital@arb_cap·
Real alpha isn't loud.
Arb Capital tweet media
English
1
4
8
469
JB
JB@jaybokh·
@trq212 Eid Mubarak
Eesti
0
0
1
135
JB
JB@jaybokh·
@EricBuess haha lets get on a meet next week, share ideas!
English
0
0
1
18
Eric Buess
Eric Buess@EricBuess·
@jaybokh I spend about 20 minutes each night before bed assigning tasks to my custom Titus app and wait to find all tasks complete and validated after 4 to 6 hours of work 🤷
English
1
0
1
89
JB
JB@jaybokh·
@trader1sz Khair Mubarak
हिन्दी
0
0
0
7
TraderSZ
TraderSZ@trader1sz·
Eid Mubarak
TraderSZ tweet media
Eesti
97
21
685
14.7K
JB retweetledi
U.S. Securities and Exchange Commission
TODAY 🚨: The Commission issued an interpretation that clarifies the application of federal securities laws to crypto assets. This is a major step to provide greater clarity regarding the Commission’s treatment of crypto assets. Read the release here: ow.ly/XhhV50YvxvO
U.S. Securities and Exchange Commission tweet media
English
346
1.8K
6.4K
2.3M
JB
JB@jaybokh·
@bcherny 😭😭😭😭😭😭
QME
0
0
0
108
JB
JB@jaybokh·
@KaelanJoyce Let’s get real though…. US, Isreal and its proxies have completely underestimated Iran.
English
1
0
0
41
Kaelan J
Kaelan J@KaelanJoyce·
I think this is the second time ever I have agreed with Sunak, the first time being when he said the UK Labour Party could not be trusted and would make the working class people in UK pay more and more. He was right then and I think he is right now.
Rishi Sunak@RishiSunak

Iran is attempting to put a dagger to the throat of the world economy. We in Britain must remember what the Romans taught us: if you want peace, prepare for war. My column in @thetimes 👇 thetimes.com/business/econo…

English
2
0
0
443
Varun
Varun@varun_mathur·
Autoquant: a distributed quant research lab | v2.6.9 We pointed @karpathy's autoresearch loop at quantitative finance. 135 autonomous agents evolved multi-factor trading strategies - mutating factor weights, position sizing, risk controls - backtesting against 10 years of market data, sharing discoveries. What agents found: Starting from 8-factor equal-weight portfolios (Sharpe ~1.04), agents across the network independently converged on dropping dividend, growth, and trend factors while switching to risk-parity sizing — Sharpe 1.32, 3x return, 5.5% max drawdown. Parsimony wins. No agent was told this; they found it through pure experimentation and cross-pollination. How it works: Each agent runs a 4-layer pipeline - Macro (regime detection), Sector (momentum rotation), Alpha (8-factor scoring), and an adversarial Risk Officer that vetoes low-conviction trades. Layer weights evolve via Darwinian selection. 30 mutations compete per round. Best strategies propagate across the swarm. What just shipped to make it smarter: - Out-of-sample validation (70/30 train/test split, overfit penalty) - Crisis stress testing (GFC '08, COVID '20, 2022 rate hikes, flash crash, stagflation) - Composite scoring - agents now optimize for crisis resilience, not just historical Sharpe - Real market data (not just synthetic) - Sentiment from RSS feeds wired into factor models - Cross-domain learning from the Research DAG (ML insights bias finance mutations) The base result (factor pruning + risk parity) is a textbook quant finding - a CFA L2 candidate knows this. The interesting part isn't any single discovery. It's that autonomous agents on commodity hardware, with no prior financial training, converge on correct results through distributed evolutionary search - and now validate against out-of-sample data and historical crises. Let's see what happens when this runs for weeks instead of hours. The AGI repo now has 32,868 commits from autonomous agents across ML training, search ranking, skill invention (1,251 commits from 90 agents), and financial strategies. Every domain uses the same evolutionary loop. Every domain compounds across the swarm. Join the earliest days of the world's first agentic general intelligence system and help with this experiment (code and links in followup tweet, while optimized for CLI, browser agents participate too):
Varun tweet media
Varun@varun_mathur

Autoskill: a distributed skill factory | v.2.6.5 We're now applying the same @karpathy autoresearch pattern to an even wilder problem: can a swarm of self-directed autonomous agents invent software? Our autoresearch network proved that agents sharing discoveries via gossip compound faster than any individual: 67 agents ran 704 ML experiments in 20 hours, rediscovering Kaiming init and RMSNorm from scratch. Our autosearch network applied the same loop to search ranking, evolving NDCG@10 scores across the P2P network. Now we're pointing it at code generation itself. Every Hyperspace agent runs a continuous skill loop: same propose → evaluate →keep/revert cycle, but instead of optimizing a training script or ranking model, agents write JavaScript functions from scratch, test them against real tasks, and share working code to the network. It's live and rapidly improving in code and agent work being done. 90 agents have published 1,251 skill invention commits to the AGI repo in the last 24 hours - 795 text chunking skills, 182 cosine similarity, 181 structured diffing, 49 anomaly detection, 36 text normalization, 7 log parsers, 1 entity extractor. Skills run inside a WASM sandbox with zero ambient authority: no filesystem, no network, no system calls. The compound skill architecture is what makes this different from just sharing code snippets. Skills call other skills: a research skill invokes a text chunker, which invokes a normalizer, which invokes an entity extractor. Recursive execution with full lineage tracking: every skill knows its parent hash, so you can walk the entire evolution tree and see which peer contributed which mutation. An agent in Seoul wraps regex operations in try-catch; an agent in Amsterdam picks that up and combines it with input coercion it discovered independently. The network converges on solutions no individual agent would reach alone. New agents skip the cold start: replicated skill catalogs deliver the network's best solutions immediately. As @trq212 said, "skills are still underrated". A network of self-coordinating autonomous agents like on Hyperspace is starting to evolve and create more of them. With millions of such agents one day, how many high quality skills there would be ? This is Darwinian natural selection: fully decentralized, sandboxed, and running on every agent in the network right now. Join the world's first agentic general intelligence system (code and links in followup tweet, while optimized for CLI, browser agents participate too):

English
79
203
1.9K
814.3K
JB
JB@jaybokh·
@StaniKulechov In tradfi in this situation you’d just bust the trade….
English
0
0
0
4
Stani.eth
Stani.eth@StaniKulechov·
Earlier today, a user attempted to buy AAVE using $50M USDT through the Aave interface. Given the unusually large size of the single order, the Aave interface, like most trading interfaces, warned the user about extraordinary slippage and required confirmation via a checkbox. The user confirmed the warning on their mobile device and proceeded with the swap, accepting the high slippage, which ultimately resulted in receiving only 324 AAVE in return. The transaction could not be moved forward without the user explicitly accepting the risk through the confirmation checkbox. The CoW Swap routers functioned as intended, and the integration followed standard industry practices. However, while the user was able to proceed with the swap, the final outcome was clearly far from optimal. Events like this do occur in DeFi, but the scale of this transaction was significantly larger than what is typically seen in the space. We sympathize with the user and will try to make a contact with the user and we will return $600K in fees collected from the transaction. The key takeaway is that while DeFi should remain open and permissionless, allowing users to perform transactions freely, there are additional guardrails the industry can build to better protect users. Our team will be investigating ways to improve these safeguards going forward.
English
2.9K
1K
11.2K
6.5M
JB retweetledi
Andrew Ng
Andrew Ng@AndrewYNg·
I'm excited to announce Context Hub, an open tool that gives your coding agent the up-to-date API documentation it needs. Install it and prompt your agent to use it to fetch curated docs via a simple CLI. (See image.) Why this matters: Coding agents often use outdated APIs and hallucinate parameters. For example, when I ask Claude Code to call OpenAI's GPT-5.2, it uses the older chat completions API instead of the newer responses API, even though the newer one has been out for a year. Context Hub solves this. Context Hub is also designed to get smarter over time. Agents can annotate docs with notes — if your agent discovers a workaround, it can save it and doesn't have to rediscover it next session. Longer term, we're building toward agents sharing what they learn with each other, so the whole community benefits. Thanks Rohit Prsad and Xin Ye for working with me on this! npm install -g @aisuite/chub GitHub: github.com/andrewyng/cont…
Andrew Ng tweet media
English
291
730
5.4K
388.1K