Jim L - DEV Community

Jim L

May 26

3 Free Roblox Game Guides Worth Bookmarking in 2026

#robloxgamingtutorial

2 min read

Jim L

May 25

3 Free Roblox Game Guides Worth Bookmarking in 2026

2 min read

Jim L

May 25

I Built Niche Guide Sites for 10 Roblox Games and Tracked the Traffic — Here's What the Data Showed

3 min read

Jim L

May 24

I Reverse-Engineered a Roblox Spin Wheel's Drop Rates (and the Math Was Not Reassuring)

4 min read

Jim L

May 22

GPT-5 from a Developer's Perspective: API Changes, Costs, and When to Upgrade

#openai #ai #webdev #productivity

2

4 min read

Jim L

May 21

Gemini Spark vs Claude MCP: What Changed for Solo Founders at I/O 2026

#ai #productivity #googleio #agents

4 min read

Jim L

May 20

I Finally Hit Wave 100 in Survive Zombie Arena — The Wave Calculator Exposed My Perk Mistakes

3 min read

Jim L

May 19

I Spent 30 Days Switching From Cursor to Windsurf. Here's What Actually Changed.

#ai #productivity #programming #tooling

12 min read

Jim L

May 19

Universal Tower Defense X: 8 Tower Combos I Tested Across 25 Early Gamesgaming,roblox,gamedev,strategy,

5 min read

Jim L

May 19

Why Most AI SOP Generators Fail at the Capture Step (And What Good Actually Looks Like)

#productivity #documentation #workflow

4 min read

Jim L

May 18

I Tracked 6 Hong Kong Brokers' Real Trade Costs for 30 Days — Here's What Futu, Moomoo, and IBKR Actually Charged

6 min read

Jim L

May 18

Quick Test Article

6 min read

Jim L

May 18

Test Title for Inspection

6 min read

Jim L

May 18

Building a Steal a Brainrot value calculator that doesn't lie about Cash/min

#gamedevjavascriptwebdevroblox

4 min read

Jim L

May 17

I Tracked 350 Brawl RNG Pulls to Map the Actual Drop Distribution

#gamingrobloxdatatechnology

3 min read

Jim L

May 17

My Dog's Rash Finally Has an Explanation — I Used an AI Photo Tool to Figure It Out

#petsaitechnologyhealth

4 min read

Jim L

May 17

Maple Hospital Roblox role guide — I tracked XP across every role to see which actually levels you fastest

4 min read

Jim L

May 17

Block Tales Cassie boss — after 25 wipes I finally understood what the game was actually testing

4 min read

Jim L

May 17

Horse RNG breeding guide — I tracked 200 pulls and here's what the tier rates actually look like

4 min read

Jim L

May 17

Maple Hospital Roblox role guide — I tracked XP across every role to see which actually levels you fastest

3 min read

Jim L

May 16

The Math Behind Horse RNG Sleep Timers Is More Broken Than You Think

3 min read

Jim L

May 15

Maple Hospital Roblox money guide — how I hit Lv10 doctor in 5 shifts

3 min read

Jim L

May 15

The Cosmic Brawler in Brawl RNG is misunderstood — I tracked 300 pulls to figure it out

2 min read

Jim L

May 15

I spent 15 hours testing every Nuke upgrade path in Nuke for Brainrot — ROI breakdown

#tutorial

2 min read

Jim L

May 14

Bed Wars Roblox tier list — I tested every kit before writing this

#tutorial

4 min read

Jim L

May 11

How I reverse-engineered Universal Tower Defense X damage formulas (and built a DPS calculator)

2 min read

Jim L

May 11

Nuke for Brainrot Fighter Tier List — S to D Rankings After Testing All Characters (May 2026)

#roblox

2 min read

Jim L

May 4

Claude Code Skills: The Custom Workflow Layer Most Developers Skip

#ai #claude #productivity #tooling

1

4 min read

Jim L

May 4

Why I Track NVDA and AVGO as an AI Infrastructure Pair (HK/TW Investor Perspective)

3 min read

Jim L

Apr 29

Cohere just open-sourced a 5.42 WER speech model - here's what testing it on real audio showed

#ai #machinelearning #nlp #opensource

4 min read

Jim L

Apr 29

Allocating Bitcoin via Hong Kong spot BTC ETFs - small account math from April 2026

#analytics #bitcoin #cryptocurrency #resources

4 min read

Jim L

Apr 20

What I Got Wrong About ChatGPT Pricing — And Why I Wrote a Picker For It

#ai #chatgpt #productivity #saas

4 min read

Jim L

Apr 18

5 + 1 Indie Web Projects I Built Solo in 2026 (AI Tools, Finance, Pet Care)

#article

3 min read

Jim L

Apr 17

5 Small Web Projects I Built as an Indie Developer in Melbourne

2 min read

Jim L

Apr 17

How I Fixed 3 Cannibalizing Blog Pages — Real GSC Data + Next.js Fix

#analytics #nextjs #tutorial #webdev

7 min read

Jim L

Apr 16

I Switched from LangGraph to Mastra for My TypeScript Agents — 18 Hours vs 41

#agents #ai #productivity #typescript

5 min read

Jim L

Apr 14

How I built a LOF arbitrage monitor for HK/CN ETFs (and what I learned about 'free' alpha)

#showdev #automation #data #sideprojects

5 min read

Jim L

Apr 13

Karpathy's LLM Knowledge Base SEO: I applied the pattern for 12 months and here's what I learned

#ai #llm #productivity #tooling

1

6 min read

Jim L

Apr 10

I Tried Microsoft Agent Framework 1.0 — Three Days In, Here Is What I Think

#agents #ai #automation #microsoft

3 min read

Jim L

Apr 9

Google Just Showed Us What Happens When You Throw Out the Token-by-Token Playbook

#ai #google #machinelearning #programming

2 min read

Jim L

Apr 8

I Replaced Claude with Gemma 4 for a Weekend — Here's What Broke

3 min read

Jim L

Apr 6

I Built 6 Free SEO Tools in One Day — Here's What I Learned

#showdev #productivity #sideprojects #webdev

1

2 min read

Jim L

Apr 5

I Tested Cursor 3 Glass for a Week — The Agent-First IDE Is Real, But Not for Everyone

#agents #ai #productivity #tooling

3 min read

Jim L

Apr 3

My 3-Month Startup Directory Submission Journey — What Actually Moved the Needle

#buildinpublic #devjournal #marketing #startup

1

3 min read

Jim L

Apr 3

I Tested the Fastest-Growing GitHub Repo Ever — Here Is What Claw Code Actually Does

#opensource #ai #coding

1

2 min read

Jim L

Apr 2

The Free AI Coding Tool Landscape Just Changed and Here Is What I Switched To

#productivity

4 min read

Jim L

Apr 2

I Tracked Every Hidden Fee on My Streaming Subscriptions for 6 Months — Here's What I Found

#streaming #money #productivity #beginners

4 min read

Jim L

Apr 2

I Subscribed to Hong Kong IPOs for 8 Months — What Actually Made Money

#finance

5 min read

Jim L

Mar 29

I Compared 4 AI Meeting Assistants for a Month — Here's What I'd Actually Pay For

#ai #productivity #meetings #tools

1

6 min read

Jim L

Mar 28

I Moved 40% of My Portfolio Into Safe Haven Assets During the Tariff Panic — Here's My Honest Review

#investing #jellyfin #portfolio #money

5 min read

Jim L

Mar 27

I Tested 4 AI Code Review Tools on Real PRs — Here's What Actually Caught Bugs

#productivity

5 min read

Jim L

Mar 26

AI Code Review Tools I Actually Use Daily

#devtools

3 min read

Jim L

Mar 26

The Real Cost of Using Claude Code Daily — My 3-Month Breakdown

#ai #programming #productivity #webdev

1

3 min read

Jim L

Mar 25

OpenClaw vs Claude Code — I Tried Both for a Month of Real Work

#agents #ai #openclaw #productivity

1

5 min read

Jim L

Mar 23

I Set Up OpenClaw in 30 Minutes — Here's the Guide I Wish I Had

5 min read

Jim L

Mar 22

I Built a Crypto Airdrop Tracker After Missing $4,200 in Free Tokens

5 min read

Jim L

Mar 21

Why I Started Building Word Games Instead of Another SaaS

#devjournal #gamedev #saas #startup

5 min read

Jim L

Mar 19

I Tracked My AI Subscription Spending for 3 Months — The Numbers Were Brutal

#ai #productivity #webdev #beginners

1

4 min read

Jim L

Mar 19

I Tested 4 AI Code Review Tools on Real Pull Requests — Here's What They Actually Caught

#programming

5 min read

Jim L

Mar 18

I Built a Free Game Walkthrough Site — Here's What I Learned About Content at Scale

#showdev #nextjs #sideprojects #webdev

3 min read