Yaroslav Baienko

Ukrainian Attorney & AI Engineer @GOLAW. Automating LegalTech from scratch. Stack: Python, Supabase, n8n. Building AI LAW AGENTS & the future of digital law.

[NIK @ns123abc]

🚨BREAKING: ANTHROPIC SUED FOR FRAUD

A customer filed a federal class-action lawsuit Monday claiming he hit 15% of weekly allowance in just one 5-hour sprint.

“The actual usage provided by the Max 5x and Max 20x plans is far below the advertised amount.”

They are calling it marketing fraud.

[Yaroslav Baienko @baienko]

A cost-optimizer landed in my inbox this week: point your LLM calls at this gateway, it routes them to cheaper hosts, caches the responses, and cuts your bill by 80%.
For most teams, that is a good trade.
For anyone who touches privileged data, it optimises the one variable that does not matter and ignores the one that ends careers: who is allowed to see the bytes.
Edition 07 of Digital Legal Intelligence, out now:
— Why a third-party router is a man-in-the-middle on every client matter (GDPR Art. 28) — How "we cache responses" becomes retention you never wrote (Art. 5, Art. 32) — The GDPR Chapter V transfer chain that "drop-in" tools quietly hide (Art. 44–49) — The fix: self-host the gateway, whitelist the egress (EU AI Act Art. 12)
The number that frames it: $670K — IBM's 2025 figure for the extra cost of a shadow-AI breach, while third-party involvement in breaches doubled to 30% in a single year.
Read the edition, then reply EGRESS for the free data-classification kit.

https://t.co/6LDnRbaFWQ

DigitalLegalIntelligence #EUAIAct #GDPR #LegalTech #AIGovernance #DataPrivacy

[Yaroslav Baienko @baienko]

Anthropic's first technical cert: Claude Certified Architect (Foundations).

I open-sourced a trainer for it — 30 lessons mapped 1:1 to the blueprint, 180+ Qs, mock exams, 12 interactive simulators. Free demo, no sign-up:
https://t.co/9gS6IVpozV

Unofficial · not affiliated with Anthropic

[Yaroslav Baienko @baienko]

Check out the latest article in my newsletter: Why AI Incidents Need a Different Runbook https://t.co/BFzmz45Q5z через @LinkedIn

[Yaroslav Baienko @baienko]

Ukraine https://t.co/FZzMiiK0HK

[Yaroslav Baienko @baienko]

Check out the latest article in my newsletter: AI Compliance Engineering: 2026 Audit Matrix https://t.co/yCWcDOgQ3u через @LinkedIn

[Yaroslav Baienko @baienko]

This Article gives an overview about "Who Owns AI-Generated Products in Ukraine? The Sui Generis Regime CEOs Cannot Afford to Ignore". Find out more on Chambers and Partners. https://t.co/x7SIuxP0e5

[0xMarioNawfal @RoundtableSpace]

ANTHROPIC JUST RELEASED THE OFFICIAL PLAYBOOK FOR BUILDING A COMPANY WITH CLAUDE CODE.

CEO: 1 human. Employees: AI agents. Operations: fully automatic.

The zero-headcount company is no longer a joke.

[Curtis Yarvin @curtis_yarvin]

Note that she doesn’t say anything about reversing it, in the increasingly implausible scenario in which she gets her mitts on the No. 10 doorknob.

RL Dabney confirmed again

[Yaroslav Baienko @baienko]

1,227 fabricated AI citations are in court filings worldwide and the count is climbing weekly.

In 95 days the EU AI Act's high-risk obligations apply.

None of those firms had a vendor contract with the 12 clauses below.

https://t.co/fv6Sw1ISxK

[Yaroslav Baienko @baienko]

Navigating the EU AI Act requires more than just a legal opinion. We provide a dual-track audit for AI systems:

🛠 Technical: Architecture, security, and data integrity checks. ⚖️ Legal: Full compliance with EU regulatory frameworks.
Bridge the gap between code and compliance.

#AI #EUAIAct #Compliance #LegalTech #GOLAW

https://t.co/G7v9ovS8Av

[Yaroslav Baienko @baienko]

My entire timeline: "I spoke to some very cool people who saw Claude Mythos and it’s insane." Me: Have any of you actually met these people in the physical realm? Show me the guy who knows the guy. Anthropic’s PR team is doing 100x engineering on the hype cycle right now. 😭🕵️‍♂️

[Suryansh Tiwari @Suryanshti777]

Learn AI for free directly from top companies.

1 - Anthropic:
https://t.co/g6SG7LGVfS

2 - Google:
https://t.co/FGttXwHOd6

3 - Meta:
https://t.co/ViqgRew1vM

4 - NVIDIA:
https://t.co/7hp2CxHXzT

5 - Microsoft:
https://t.co/ZoIINKbcDK

6 - OpenAI:
https://t.co/5sITRqpoRD

7 - IBM:
https://t.co/8GiJxImBXt

8 - AWS:
https://t.co/TL7yIQInh4

9 - https://t.co/V5W38Kui8u:
https://t.co/gl0YmYhjN9

10 - Hugging Face:
https://t.co/DYxVsXXKLq

👇Comment "Learning" if you find this helpful.

Repost so others can take help.

Must bookmark for future reference.

[Yaroslav Baienko @baienko]

Check out the latest article in my newsletter: The 4-Layer Stack: What Goes Where and Why https://t.co/Vi25R09Zdb через @LinkedIn

[Yaroslav Baienko @baienko]

"Data problem, not a model problem" — exactly the reframe this space needs.

Most practitioners are one bad deposition away from learning it the hard way.

If @LegalDataHunter exposes span-level retrieval with document offsets — that's the missing primitive for verifiable-output legal AI. Worth a DM.

[Yaroslav Baienko @baienko]

Quiet truth about legal AI:

"Writes docs fast" ≠ "Output enters evidence."

Two different products. Two different companies.

YC just funded a lot of the first. The second category is still open.

@wzhuo7

[Yaroslav Baienko @baienko]

Check out the latest article in my newsletter: 20 AI Skills for Legal Practice — The 3 That Eliminated 40 Hours of Weekly Work https://t.co/osn3Yua9Mp через @LinkedIn

[Yaroslav Baienko @baienko]

@PythonPr ENGLISH

[Andrej Karpathy @karpathy]

The hottest new programming language is English

[Yaroslav Baienko @baienko]

Built a 4-layer AI legal intelligence stack on @AnthropicAI
Claude Code:

→ 30+ MCP servers
→ 20 custom skills
→ Supabase + Qdrant + Obsidian + NotebookLM
→ 14 active projects (incl. EUR-million arbitrations)

Just submitted a Feature Request on GitHub with a full
production case study.

@alexalbert__ this is what Claude Code looks like
in a regulated industry.