Shadin A: ideas, built and checked

How a listing shows its AI score
3% AI involved
4 disclosure stages
Shown on the listing as “3% AI, likely 2–13%, Human-made”. Creators disclose AI at idea, making, editing and extras; a scan can only raise the score, process proof narrows the range, and people settle disputes.

Unprompters

Solo product, in progress
Before and after the August fixes
Measure Before After
Runs that succeeded 29% 100%
Errors and budget overruns 183 0
Plato’s mission failure rate 73% 0%
Tokens on a benchmark run (indexed) 100 63
Before: the 7 days up to the fixes. After: the next 4.5 days, 91 runs. Plato’s rate and the token benchmark were measured separately.

FinChat

Solo product, live
How every module spec is laid out
Business goal
What the module must change for the business, in one sentence.
User stories
Who needs what and why, one story per need.
Acceptance criteria
The checks that decide “done”, written before design starts.
UAT and defects
Scenarios run against the build, every defect tracked to closure.
The same shape across FSDs, HFDs and FRDs for 12+ modules.

Hancod

Growth and product, since March 2026
Wallet risk model, test set
78% accuracy
0 high-risk wallets caught
Reported instead: recall and ROC-AUC on the high-risk class.

Wallet risk

Machine learning study
Landing prediction: validation vs. test accuracy
Model Validation Test
Logistic regression 84.6% 83.3%
SVM 84.8% 83.3%
KNN 84.8% 83.3%
Decision tree 88.9% 66.7%
The best validation score gave the worst test result.

Falcon 9 landings

IBM Data Science capstone
Practice round
TechnicalHR
Example question types
Explain the difference between a process and a thread.
Tell me about a time you worked in a team.
Question bank inspired by major tech companies’ interviews.

Mock interviews

BCA course project

Measure	Before	After
Runs that succeeded	29%	100%
Errors and budget overruns	183	0
Plato’s mission failure rate	73%	0%
Tokens on a benchmark run (indexed)	100	63

Model	Validation	Test
Logistic regression	84.6%	83.3%
SVM	84.8%	83.3%
KNN	84.8%	83.3%
Decision tree	88.9%	66.7%

FinChat’s agents

PlatoRuns the team and writes the morning brief
AureliusMarkets, investments and your watchlist
RashaCareers and new job openings
NovaResearch on new science and technology
SentinelChecks every action before it runs
MemoryKeeps what the team has learned

FinChat

Your own team of AI agents for markets, careers and research, with a brief every morning on Telegram. Bring your own AI key, so the cost stays yours.

Free to try with 25 calls on the shared key, then bring your own key

Try FinChat

IBM, on Coursera, January 2026

IBM Data Science Professional Certificate

Twelve courses on the full data science workflow: tools, methodology, Python, SQL, data analysis and visualisation, machine learning, and the Falcon 9 landing-prediction capstone.
12 courses completed
Verify certificate
IBM, on Coursera, January 2026

RAG for Generative AI Applications Specialization

Building generative AI and retrieval-augmented generation (RAG) applications with LangChain, FAISS and vector databases.
4 courses completed
Verify certificate
IBM, on Coursera, February 2026

Applied Data Science Specialization

Python for data science, data analysis and data visualisation, applied in hands-on projects.

Verify certificate
Anthropic, on Anthropic Academy, December 2025

Introduction to Model Context Protocol

Building MCP servers and clients: defining tools, resources and prompts, testing with the server inspector, and connecting AI applications to them (14 lessons and a final assessment).

Verify certificate
Anthropic, on Anthropic Academy, January 2026

AI Fluency for students

Anthropic’s AI Fluency framework for working with AI effectively and responsibly in learning and career planning.

Verify certificate

Ask anything about Shadin

Every side of my work

Unprompters

FinChat

Hancod

Wallet risk

Falcon 9 landings

Mock interviews

In a World That Moves Faster, the Art of Making Slowly?

Garbage in, garbage out

Status is not the outcome

Agents that report back on their own

From blockchain to AI agents

FinChat

IBM Data Science Professional Certificate

RAG for Generative AI Applications Specialization

Applied Data Science Specialization

Introduction to Model Context Protocol

AI Fluency for students

Product résumé

AI and business analysis résumé

Business analysis résumé