Hacker News: dougSF70

New comment by dougSF70 in "Ai, Japanese chimpanzee who counted and painted dies at 49"

dougSF70 — Mon, 12 Jan 2026 17:08:41 +0000

An important comma

New comment by dougSF70 in "Ask HN: What Are You Working On? (December 2025)"

dougSF70 — Mon, 15 Dec 2025 03:54:46 +0000

I am building a free poker training web app, specifically aimed my friend JG who wants to place sufficiently high enough in a WSOP or WPT satellite tournament to qualify for the main tournaments: https://holdempuzzles.com/

Other folks can use it too.

New comment by dougSF70 in "Show HN: Poker Puzzles – Train poker skills with scenario-based challenges"

dougSF70 — Wed, 10 Dec 2025 15:19:13 +0000

I should add, it uses magic links for access.

Show HN: Poker Puzzles – Train poker skills with scenario-based challenges

dougSF70 — Wed, 10 Dec 2025 15:09:03 +0000

I went to a poker tournament with a friend recently. He plays in a lot of tournaments but is always getting eliminated because he is a somewhat risk-averse player in tournaments. From my experience with improving my chess rating through chess puzzles I suggested he should do the same. Rather than play more poker, he should practice bet assessment. Anyway I built a poker training platform for him. Each puzzle presents a real game scenario (your hand, board state, pot size) and asks you to make the optimal play.

Features: - 2000+ puzzles covering Tight Aggressive and Loose Aggressive playing styles - All streets: pre-flop, flop, turn, river - Topics: GTO strategies, range construction, bluff frequency, ICM, exploitative adjustments - Filter by difficulty (beginner to advanced)

I am also hosting it on my own-hardware in a Co-Lo facility.

Would love feedback from the HN community – especially anyone who plays poker or has built similar domain-specific training tools.

Comments URL: https://news.ycombinator.com/item?id=46218520

Points: 2

# Comments: 1

New comment by dougSF70 in "Taco Bell AI Drive-Thru"

dougSF70 — Mon, 08 Sep 2025 06:04:13 +0000

Its a flavored milk business that also sells coffee

New comment by dougSF70 in "Running GPT-OSS-120B at 500 tokens per second on Nvidia GPUs"

dougSF70 — Thu, 07 Aug 2025 10:22:10 +0000

With Ollama i got the 20B model running on 8 TitanX cards (2015). Ollama distributed the model so that the 15GB of vram required was split evenly accross the 8 cards. The tok/s were faster than reading speed.

New comment by dougSF70 in "Anthropic revokes OpenAI's access to Claude"

dougSF70 — Sat, 02 Aug 2025 00:10:03 +0000

Also Twitter TOS when accessing firehose was that you could not recreate a Twitter client.

New comment by dougSF70 in "How Tesla is proving doubters right on why its robotaxi service cannot scale"

dougSF70 — Mon, 21 Jul 2025 00:23:11 +0000

Waymo isn't really the answer to congestion, busses and other public transport solutions are. If Waymo is the answer, what is the question?

New comment by dougSF70 in "How Tesla is proving doubters right on why its robotaxi service cannot scale"

dougSF70 — Sun, 20 Jul 2025 21:49:38 +0000

Anecdotally, what I observe in SF is empty waymo cars driving around

New comment by dougSF70 in "The Minecraft game score unexpectedly became big business for its composer"

dougSF70 — Sun, 20 Jul 2025 17:01:04 +0000

It's a relief Google didn't acquire minecraft...no humans in the loop to help you out.

New comment by dougSF70 in "How Tesla is proving doubters right on why its robotaxi service cannot scale"

dougSF70 — Sun, 20 Jul 2025 16:58:17 +0000

Also, when I am not driving my car I park it, it is not adding to congestion. Waymo Taxis roam the streets in SF adding to congestion. I cant see how congestion can be reduced...the worst congestion happens during rush hour...replacing personal cars with a Waymo will have no effect.

New comment by dougSF70 in "Would {word1} beat {word2} • Ranked AI game"

dougSF70 — Fri, 14 Mar 2025 03:05:02 +0000

Word battle. not sentence battle or prompt battle.

New comment by dougSF70 in "Age and cognitive skills: Use it or lose it"

dougSF70 — Sat, 08 Mar 2025 00:54:56 +0000

Community Colleges are the gems of US undergraduate education

New comment by dougSF70 in "Show HN: I made a screensaver that solves chess puzzles"

dougSF70 — Thu, 02 Jan 2025 00:18:17 +0000

This is great.

New comment by dougSF70 in "Gukesh becomes the youngest chess world champion in history"

dougSF70 — Fri, 13 Dec 2024 03:34:58 +0000

He is considering https://chessladders.com/ sponsorship deal.

New comment by dougSF70 in "Americans see their savings vanish in Synapse fintech crisis"

dougSF70 — Sat, 23 Nov 2024 08:12:47 +0000

I think the FDIC insurance is per account at a bank with a banking charter. Fintechs are typically given one account by a real bank and so funds are commingled but also it is a single account so only 85k insuran ce even though the account might have 1000s customer funds commingled.

New comment by dougSF70 in "Grandmaster-level chess without search"

dougSF70 — Fri, 18 Oct 2024 04:58:48 +0000

Slightly off topic but I built https://chessladders.com

New comment by dougSF70 in "The Second Law of Thermodynamics (2011)"

dougSF70 — Tue, 16 Jul 2024 17:17:50 +0000

Is the special case of 1/T = 0 also known as the Big Bang?

New comment by dougSF70 in "Mathematical Optimization for Cargo Ships"

dougSF70 — Thu, 06 Jun 2024 01:24:48 +0000

It only runs when launched in a dockerized container from the terminal....you are welcome!

New comment by dougSF70 in "Daniel Kahneman has died"

dougSF70 — Wed, 27 Mar 2024 16:35:44 +0000

He was nudged off his mortal coil too soon.