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Show HN: Bored, so I graphed 2M Telegram users by their gifts

https://tgnetwork.sarm.solutions/
4•dmpyatyi•1h ago
Telegram added gifts last year. Almost every gifts is shown on profile.

Anyone can map a graph by follow gift sender to recipient to their gifts and so on.

I used telethon and psql for this.

Scraping speed per one account - 8k/hour

Comments

fenix1851•1h ago
Crazy! Is there any statistics about percent of users who’s using gifts?
sagotlyy•1h ago
nice

Linux Heterogeneous Memory Management (HMM)

https://www.kernel.org/doc/html/latest/mm/hmm.html
2•teleforce•1m ago•0 comments

CVE-2026-2006 – PostgreSQL Out-of-cycle release

https://wiki.postgresql.org/wiki/2026-02_Regression_Fixes
1•krembo•1m ago•0 comments

I don't need AI to build me a new app. I need it to make Jira bearable

1•niel_hu•1m ago•0 comments

Show HN: Cifer, zero-key custody using threshold cryptography

https://cifer-security.com
1•mikflex•1m ago•0 comments

British Citizenship Applications by US Nationals Hit Record High

https://www.bloomberg.com/news/articles/2026-02-26/british-citizenship-applications-by-us-nationa...
2•helsinkiandrew•2m ago•0 comments

A New Era of Databases: Lakebase

https://www.databricks.com/blog/what-is-a-lakebase
1•mastabadtomm•3m ago•0 comments

Show HN: NotBuiltYet– Open-source library of civilisation problems worth solving

https://shivankar-madaan.github.io/notbuiltyet/
2•mrxlimitless•3m ago•0 comments

Show HN: Ryvos – Autonomous AI assistant in Rust(15MB RAM,50 tools,16 providers)

https://ryvos.dev
1•aayush-mishraaa•3m ago•0 comments

Nano Banana 2: Google's latest AI image generation model

https://blog.google/innovation-and-ai/technology/ai/nano-banana-2/
4•davidbarker•3m ago•1 comments

EHR API Explorer

https://explorer.usecobalt.com/
1•bryanmillstein•4m ago•1 comments

Matrix Inverse Roots with Fixed-Budget GEMM Kernels

https://jiha-kim.github.io/posts/fast-matrix-inverse-roots/
1•ibobev•4m ago•0 comments

Partial Truth vs. Explicit Failure: Designing Honest System Responses

https://www.sandordargo.com/blog/2026/02/25/partial-truth-vs-explicit-failure
1•ibobev•5m ago•0 comments

Memory or mood? Probiotic capsules and powders may affect the brain differently

https://medicalxpress.com/news/2026-02-memory-mood-probiotic-capsules-powders.html
1•PaulHoule•6m ago•0 comments

Linux Foundation's report reveals contributing to open source offers a 2x-5x ROI

https://thenewstack.io/roi-open-source-contribution/
1•CrankyBear•6m ago•0 comments

Speculations Concerning the First Ultraintelligent Machine (1964) [pdf]

https://languagelog.ldc.upenn.edu/myl/Good1964.pdf
1•ZeljkoS•6m ago•0 comments

Rule of Three (Computer Programming)

https://en.wikipedia.org/wiki/Rule_of_three_(computer_programming)
2•thunderbong•7m ago•0 comments

Introduction to Data-Centric Query Compilation

https://duckul.us/blog/data-centric-query-compilation
1•duckulus•7m ago•1 comments

I started a software research company

https://notes.eatonphil.com/2026-02-25-i-started-a-company.html
1•ibobev•8m ago•0 comments

Show HN: I built a minimal distributed tracer from scratch to understand better

https://github.com/td-02/tracelm
1•taeshdas•9m ago•1 comments

Show HN: Gonzales – Self-hosted internet speed monitor with Home Assistant

https://github.com/akustikrausch/gonzales
1•janiskl93•9m ago•0 comments

Nano Banana 2

https://deepmind.google/models/gemini-image/flash/
6•meetpateltech•9m ago•2 comments

New AirSnitch attack breaks Wi-Fi encryption in homes, offices, and enterprises

https://arstechnica.com/security/2026/02/new-airsnitch-attack-breaks-wi-fi-encryption-in-homes-of...
3•DamnInteresting•10m ago•0 comments

My computer got self-hacked because of OpenClaw

https://substack.com/home/post/p-189184829
4•iliaishacked•10m ago•0 comments

Show HN: I'm building TaskWeave, a task orchestrator

https://github.com/spicyPoke/TaskWeave
2•spicypoke•10m ago•0 comments

Did predictability scale better than openness on the web?

https://borisljevar.substack.com/p/once-upon-a-time-the-internet-promised
1•blnlx•11m ago•1 comments

Show HN: BetterDB Cloud – monitor Valkey/Redis in VPCs with a lightweight agent

2•kaliades•11m ago•0 comments

Show HN: Nano banana 2 is coming to nanabanana2.run

https://nanabanana2.run
1•funnycoding•12m ago•0 comments

Why Developers Keep Choosing Claude over Every Other AI

https://www.bhusalmanish.com.np/blog/posts/why-claude-wins-coding.html
2•gmays•12m ago•0 comments

Formal Methods for Rust Unsafe

https://antithesis.com/blog/2026/rust_formal_methods/
1•wwilson•13m ago•0 comments

Show HN: AgentSecrets – Zero-Knowledge Credential Proxy for AI Agents

https://github.com/The-17/agentsecrets
2•steppacodes•15m ago•1 comments