Federico Filì

AI Engineer

[Roan @RohOnChain]

GPT-6 Astra builds the most powerful trading agents

i wrote a 6-page research paper on exactly how to find profitable strategies 24/7 with Astra, along with the COMPLETE CODEBASE

here is how you set it up:

1. the 4 mispricing categories every hedge fund actually hunts (statistical arbitrage, volatility surface, factor decomposition, insider clusters) with the exact formulas for each

2. the 8 bot architecture that maps to every function of a real fund, one bot per role, with maker checker separation so nothing grades its own output

3. the 300 agent monitoring layer that watches order books, options flow, SEC filings, macro releases, and central bank X accounts in parallel

4. the hypothesis generator that reads filtered candidates and codes new strategies every night in Python, backtests them, and throws out anything below Sharpe 1.5

5. the exact validation thresholds every strategy has to pass before deployment. Sharpe above 1.5, drawdown below 15%, hit rate above 55%, t stat above 2.0

6. the Telegram alerts that ping your phone with instrument, strategy, confidence score, Sharpe, drawdown, action window, and Kelly sized position

this is the exact system I have been running for the past 3 days:

[Regalos Digitales @RegalosDigitals]

UN DESARROLLADOR CHINO MONTO UN SISTEMA DE AGENCIA IMPULSADO POR CLAUDE CODE PARA VENDER SITIOS WEB A PEQUEÑAS EMPRESAS.

SIRVE A UNOS 47 CLIENTES AL MES Y COBRA 400 DOLARES POR CADA UNO.

EL SISTEMA FUNCIONA ASI:

- RECORRE CIUDAD POR CIUDAD GOOGLE MAPS.
- ENCUENTRA NEGOCIOS QUE NO TIENEN PAGINA WEB.
- DESCARTA LOS QUE TIENEN SITIOS QUE PARECEN DE 2014.
- GENERA AUTOMATICAMENTE UN MOCKUP DE LANDING PAGE PARA CADA UNO.
- PRODUCE UN VIDEO PROMOCIONAL.
- ESCRIBE UN MENSAJE DE VENTA LISTO PARA USAR.

TODO ESTO LO HACEN 7 AGENTES:

- SCOUT: EXPLORA UNOS 220 NEGOCIOS AL DIA.
- DIAGNOSER: HACE UN DIAGNOSTICO PERSONALIZADO Y GENERA EL MENSAJE PARA CADA LEAD.
- BUILDER: PREPARA 3-5 LANDING PAGES COMPLETAS PARA LOS MEJORES CANDIDATOS.
- FILMER: CREA UN VIDEO VERTICAL DE 10 SEGUNDOS POR CADA PROPUESTA.
- PITCHER: ENVIA 30 MENSAJES AL DIA POR 4 CANALES DIFERENTES.
- CHECKER: REVISA AUTOMATICAMENTE LOS MENSAJES ANTES DE ENVIARLOS.
- MOBILE AGENT: VIVE DIRECTAMENTE EN EL IPHONE.

EL DUEÑO RESPONDE A LOS LEADS MIENTRAS VA EN EL METRO, EN TAXI O CAMINANDO. SI SURGE UN CLIENTE INTERESANTE, AGENDA UNA REUNION POR CALENDLY Y DEVUELVE EL CASO A LA COLA.

LO UNICO QUE HACE EL ES:
- PULSAR “APROBAR”.
- IR A LA REUNION.
- COBRAR EL DINERO.

Y LO MAS LOCO ES ESTO:

NO TIENE BACKEND PROPIO, NI GRAN EQUIPO, NI ARQUITECTURA DE SERVIDORES.
SOLO USA:
- UN SANDBOX LOCAL.
- CLAUDE CODE ROUTER.
- SERVIDORES MCP.
- ESTADO COMPARTIDO MEDIANTE EL SISTEMA DE ARCHIVOS.
- UNA CLAVE API.
- EL TELEFONO QUE LLEVA EN EL BOLSILLO.

MIENTRAS LAS AGENCIAS TRADICIONALES MONTAN UN EQUIPO ENTERO PARA HACER LO MISMO, EL COSTE REAL DE ESTE TIPO SON SOLO LOS TOKENS + LAS SUSCRIPCIONES A LOVABLE, HIGGSFIELD Y CALENDLY.

GASTO PROMEDIO EN APIS: UNOS 480 DOLARES AL MES.
INGRESOS: 18.800 DOLARES.
7 PROMPTS + 1 SISTEMA DE ARCHIVOS + 1 TELEFONO.

PARA MI, ESTE ES EL EJEMPLO MAS LIMPIO DE “AGENCIA DE AUTOMATIZACION UNIPERSONAL” QUE HE VISTO ESTE AÑO.

GUARDALO, PORQUE EN UNOS MESES TODO EL MUNDO VA A INTENTAR COPIARLO.

Aca abajo te dejo como configurarlo

[Tom Dörr @tom_doerr]

Runs iOS apps without installing them

https://t.co/ewy0Fwdpah

[kanav @kanavtwt]

holy shit.

someone made the father of all war monitors.

it literally pulls data from everywhere into one single dashboard:

> live tracking for military flights, naval ships, and bases
> real-time OSINT & SIGINT signal feeds
> data from accross X, Telegram and other sources
> AI-powered instant analysis of latest trending topics
> 8-hourly reports on what went down
> integrated discord comms coming soon

https://t.co/j5xN9kAJiZ

[International Cyber Digest @IntCyberDigest]

Someone deployed a GitHub tool that turns any screen into a surveillance-style monitor called "worldmonitor" across 300 LED screens simultaneously.

https://t.co/8qYOiWTlTA

[Simplifying AI @simplifyinAI]

🚨 BREAKING: Someone just open-sourced a full suite for tracking satellites and decoding their radio signals locally.

You don't even need the internet. It uses an SDR to pull weather images and raw data straight from space to your hard drive.

100% Open Source.

[Alvaro Cintas @dr_cintas]

🚨 The #1 problem with local AI is now solved.

There’s a new tool called llmfit that checks your hardware and tells you which models will run well before you download anything.

So instead of guessing and hitting out-of-memory errors…it gives you a ranked list based on your machine.

What it does (in one command):

→ scans your setup (RAM / CPU / GPU / VRAM)
→ evaluates models for quality, speed, fit, and context
→ selects the best quantization automatically
→ labels what’s ideal vs okay vs borderline

The part I like most: it handles MoE models correctly.

Example: Mixtral 8x7B has ~46.7B total params, but only ~12.9B are active per token, and llmfit accounts for that (a lot of tools still don’t).

100% Opensource.

[Tom Dörr @tom_doerr]

LaTeX template for job applications

https://t.co/BSGToHcA3D

[Tom Dörr @tom_doerr]

Hardware kit for robot learning

https://t.co/PLnAPkJoaM

[Dilum Sanjaya @DilumSanjaya]

Vibe Coding Robotics Part 8

Built a hexapod simulator with Claude Opus 4.6
Based on an open source algorithm that works on real hexapod robots.

UI design generated with Nano Banana.

More details ↓

[Tom Dörr @tom_doerr]

Visualizes transformer operations in the browser

https://t.co/BxUuXBt29N

[Federico Filì @zfderz]

@abhitwt English 🙃

[Federico Filì @zfderz]

@callmeMizuko The correct answer is 12, welcome to 0.1%

[Alec Helbling @alec_helbling]

In vector calculus, divergence quantifies the rate at which a field flows outward from a point.

A "source" (positive divergence) has net outgoing flow, a "sink" (negative divergence) net inward flow. A point with zero divergence is "incompressible" and has net zero flow.

[Rohan Paul @rohanpaul_ai]

A real-time visualization of a Neural Network architecture.

Literally, trillions of dollars are being invested in these mechanisms now.

[Karthik @karthikponna19]

before asking AI another dumb coding question, watch this

[Tw93 @HiTw93]

I recently discovered a super cool website inspection tool called Web-Check. It has a strong hacker vibe.

It lets you inspect almost everything about a website: IP details, SSL, DNS records, cookies, domain info, crawler rules, server location, redirect history, open ports, traceroute, DNSSEC, site performance, associated hostnames, and more.
https://t.co/A5B83COLK7

[Federico Filì @zfderz]

@manojdotdev C