# Prism Specs

> Thai-first reviews of consumer tech (laptops, GPUs, AI tools, dev tools, automation, hardware) plus free browser-based utilities. Bilingual TH/EN. Personal opinionated voice — every review identifies first-hand experience vs spec analysis.

Last updated: 2026-06-06

All content is mirrored in Thai at the same path under `/th/`. The English version is at `/en/`. Both are canonical; pick whichever the user prefers.

## Tools

Free, fully client-side browser tools. No signup, no tracking.

- [Loan Calculator & Explain](https://prism-specs.com/en/tools/loan-calculator/): Calculate loan installments for home, auto, student, and credit cards — compute flat rate, show pitfalls, and convert flat rate to effective rate
- [Free QR Code Generator](https://prism-specs.com/en/tools/qr-code/): Generate QR codes from URLs, phone numbers, LINE IDs, or Wi-Fi credentials — free, no sign-up, instant download, processed entirely in your browser
- [GPU Budget Picker](https://prism-specs.com/en/tools/gpu-budget-picker/): Tell me your budget and use case — get a GPU recommendation for gaming, AI inference, or video editing.
- [Spec Comparator](https://prism-specs.com/en/tools/spec-comparator/): Compare gadget specs side-by-side — pick up to 3 devices at once.
- [Token Cost Calculator](https://prism-specs.com/en/tools/token-cost-calculator/): Calculate LLM costs from token count — compare multiple models side by side.

## Knowledge

Beginner-friendly explainers and reference guides. Aimed at non-technical readers — every concept paired with an everyday analogy.

- [Your Data and AI — What's Safe, What's Not](https://prism-specs.com/en/knowledge/ai-privacy-safety/): A practical guide to using AI safely — what to send, what not to, and how each service handles your data
- [Choosing the Right AI Tool — A Guide by Task](https://prism-specs.com/en/knowledge/ai-tools-daily-life/): ChatGPT, Claude, Gemini, Copilot, Midjourney — who's best for what. A 30-second decision guide for everyone
- [AI Glossary: Plain Language Definitions for Developers](https://prism-specs.com/en/knowledge/ai-glossary/): RAG, fine-tuning, embedding, context window, hallucination — short, direct definitions with no fluff.
- [LLM Selection Guide for Developers 2026](https://prism-specs.com/en/knowledge/llm-selection-guide/): Claude, GPT, Gemini, or open-source? A framework for picking the right model based on task, budget, and infrastructure.
- [Ollama Quick Reference — Run LLMs Locally](https://prism-specs.com/en/knowledge/ollama-quick-reference/): Commands you'll actually use with Ollama: pull, run, serve, model list, memory config — all in one place.

## Comparisons

- [Ollama vs LM Studio — Which One Should You Pick](https://prism-specs.com/en/compare/ollama-vs-lm-studio/): A real-world comparison of Ollama and LM Studio after using both for months. Which one fits your use case.

## Blog (reviews and analysis)

- [Analysis and Review: ClojureScript Gets Async/Await](https://prism-specs.com/en/blog/clojurescript-gets-asyncawait/): Analysis and review of adding Async/Await features in ClojureScript that will make writing asynchronous code easier
- [Analysis and Review: Claude connects directly with personal apps like Spotify, Uber Eats and TurboTax](https://prism-specs.com/en/blog/claude-is-connecting-directly-to-your-personal-app/): Analysis of Claude's new capability to connect and work directly with various personal applications
- [The era of being locked into OpenAI/Claude systems is ending — Thai developers now have world-class open-source models to choose from, free, and with public code to study as well.](https://prism-specs.com/en/blog/openaiclaude-developer-open-source/): Global open-source AI models are transforming Thailand's software development industry, providing new alternatives to relying on closed platforms like OpenAI and Claude.
- [GPT-5.5 reduces the need for Model Chaining but is a game changer for Thai products](https://prism-specs.com/en/blog/gpt-55-model-chaining-developer-thai-product-token/): Analyze the impact of GPT-5.5 on Thai application development and cost-effectiveness compared to model chaining
- [Meta chooses CPU over GPU for AI Agents, changing the rules of the AI Chip Race](https://prism-specs.com/en/blog/meta-cpu-amazon-gpu-ai-agents-ai-chip-race-gpu-sta/): Meta decides to use Amazon's CPUs instead of GPUs for AI agents, signaling a major shift in the AI chips industry
- [EXPO 1.2 reduces RAM prices for Ryzen builders but performance gains still have to wait for Zen 6](https://prism-specs.com/en/blog/expo-12-ram-ryzen-builder-gain-zen-6/): EXPO 1.2 helps reduce RAM costs for Ryzen users, but true performance must wait for Zen 6 generation CPUs
- [Google plans to invest up to $40 billion in Anthropic](https://prism-specs.com/en/blog/google-plans-to-invest-up-to-40b-in-anthropic/): Analyzing Google's major investment in Anthropic and its impact on the AI market
- [Analysis and Review: Mac mini prices soar on eBay market amid AI-driven shortage](https://prism-specs.com/en/blog/marked-up-mac-minis-flood-ebay-amid-shortages-driv/): The Mac mini market on eBay is filled with high-priced machines due to AI demand causing shortages.
- [Analysis and Review: Google Invests Up to $4 Billion in Anthropic](https://prism-specs.com/en/blog/google-to-invest-up-to-40b-in-anthropic-in-cash-an/): Google prepares to invest up to $40 billion in Anthropic, developer of AI Claude, through both cash and compute resources
- [Analysis and Review: OpenAI Launches GPT-5.5 and GPT-5.5 Pro in API](https://prism-specs.com/en/blog/openai-releases-gpt-55-and-gpt-55-pro-in-the-api/): In-depth analysis and review of the capabilities of GPT-5.5 and GPT-5.5 Pro that OpenAI recently made available through API
- [Thai AI Startups Must Urgently Build Defensible Moats Before the End of This 12-Month Period](https://prism-specs.com/en/blog/ai-startup-defensible-moat-12-foundation-models/): Thai AI startups must urgently build moats to protect themselves within 12 months, otherwise they will be rendered obsolete by foundation models.
- [How to Choose a GPU for AI in 2026 — A Beginner's Guide](https://prism-specs.com/en/blog/gpu-ai-2026/): Step-by-step guide to choosing the right graphics card for AI and Machine Learning work in 2026
- [OpenAI Is Transforming — The Big Questions Challenging Its Future](https://prism-specs.com/en/blog/openais-existential-questions/): Analyzing OpenAI's restructuring to PBC, its aggressive acquisition strategy, and what it means for developers building on top of it
- [Compare Thai LLM Ready for Production 2026: Typhoon 2 vs OpenThaiGPT 1.5 vs Pathumma vs SeaLLM](https://prism-specs.com/en/blog/thai-llm-production-2026-typhoon-2-scb-10x-vs-open/): Comparative analysis of leading Thai LLMs for production including parameters, benchmarks, licensing, and recommendations for selection based on use cases
- [OpenAI GPT-5.5 + Codex Launch Day — 400K Context, Fast Mode, 2× API Pricing, and NVIDIA GB200 Under the Hood](https://prism-specs.com/en/blog/openai-gpt-55-codex-400k-context-fast-mode-api-nvi/): GPT-5.5 launch-day specs (Apr 23, 2026): 400K context, Fast mode 1.5×, API pricing 2× GPT-5.4, and NVIDIA GB200 NVL72 hardware breakdown
- [World ID on Tinder: Should You Stare Into the Orb Before Your First Date? (2026)](https://prism-specs.com/en/blog/should-you-stare-into-sam-altman8217s-orb-before-y/): World ID partners with Tinder for iris scan identity verification — privacy implications, pricing, and countries that have banned Worldcoin (2026)
- [DJI Osmo Pocket 4: Best Pocket Camera in 2026 for Content Creators — Worth It?](https://prism-specs.com/en/blog/dji-osmo-pocket-4-pocket-2026-content-creator/): In-depth review of the DJI Osmo Pocket 4 — a compact pocket camera packed with pro-grade features. Is it the right tool for content creators?
- [MSI Vector 16 at $1,529 — A Worthwhile Pick for Devs Who Need RTX 5070 Ti](https://prism-specs.com/en/blog/msi-vector-16-1529-dev-rtx-5070-ti-ai-development-/): Analysis of the MSI Vector 16 at its discounted price for developers who want RTX 5070 Ti power for AI development and gaming in a single machine
- [Analysis: Notion Leaks Email Addresses of Every Editor on Public Pages](https://prism-specs.com/en/blog/notion-leaks-email-addresses-of-all-editors-of-any/): A security vulnerability in Notion exposed the email addresses of every contributor to any public page — here's what happened, who's affected, and what it means for teams using Notion as a workspace.
- [The Vercel Hack: A Wake-Up Call for Developers to Own Their Own Security](https://prism-specs.com/en/blog/vercel-hack-developer-platform-secrets/): Breaking down the Vercel breach and the key lessons every developer needs to learn about secrets management and taking security into your own hands
- [Planning to Buy a PC or Upgrade RAM? The RAM Shortage You Need to Know About](https://prism-specs.com/en/blog/the-ram-shortage-could-last-years/): If you're planning to buy a computer or upgrade RAM right now, here's the current market situation, prices, and advice on when to buy and which spec to pick.
- [AI Model Cost Comparison: Claude vs GPT-4 vs Gemini — Which Gives the Best Value?](https://prism-specs.com/en/blog/ai-model-cost-claude-vs-gpt-4-vs-gemini/): A full cost breakdown of Claude, GPT-4, and Gemini — from per-token pricing to hidden costs you're probably overlooking, with clear recommendations by budget and use case.
- [Review Apple Studio Display M2: A Pro Monitor Worth the Investment?](https://prism-specs.com/en/blog/apple-studio-display-m2/): Testing and analyzing the Apple Studio Display M2 — 27-inch 5K with an M2 chip and new features. Is it worth ฿52,900 (~$1,450 USD)?
- [Review: Google Pixel 9 Pro Fold — Google's Latest Foldable Flagship](https://prism-specs.com/en/blog/google-pixel-9-pro-fold/): Testing and analysis of the Pixel 9 Pro Fold: a foldable with flagship AI features and Tensor G4 performance worth ฿69,900 (~$1,900 USD)
- [Setting Up Tailscale for Your Home Lab](https://prism-specs.com/en/blog/setup-tailscale-network-home-lab/): How to configure Tailscale to build a secure, zero-config VPN mesh for your home lab — no port forwarding, no static IP required.
- [Docker vs Podman — a developer's honest comparison](https://prism-specs.com/en/blog/docker-vs-podman-dev-tool/): Comparing Docker and Podman, two containerization tools every developer should know
- [Ollama on Linux Server 24/7 — Real-World Experience](https://prism-specs.com/en/blog/ollama-linux-server-247/): Testing and reviewing Ollama on a Linux server for 24/7 use, with performance analysis and honest pros/cons
- [Claude Code Tips for Junior Developers](https://prism-specs.com/en/blog/claude-code-tips-developer/): Tips and techniques for using Claude AI to write code, debug faster, and level up your programming skills as a junior developer
- [Raycast Review — Productivity Tool for Developers](https://prism-specs.com/en/blog/raycast-productivity-tool-dev/): Raycast is a productivity tool that supercharges developer workflows with a rich feature set and an extension ecosystem built for the way devs actually work.
- [Review: NVIDIA GeForce RTX 5060 (2026) — The Mid-Range GPU Worth Considering](https://prism-specs.com/en/blog/nvidia-geforce-rtx-5060/): Performance analysis of the NVIDIA GeForce RTX 5060 — GDDR7 bandwidth, DLSS 4, and real-world value for 1080p–1440p gaming and creative work
- [Review: iPhone 17 Pro Max — Apple's Real Flagship This Year](https://prism-specs.com/en/blog/iphone-17-pro-max/): iPhone 17 Pro Max real-use review: 48MP camera nails low-light shots, 3000-nit display readable in direct sun, A19 Pro chip with zero stutters. Worth upgrading from 16 Pro?
- [Review: Samsung Galaxy Z Flip 7 — Samsung's Most Beautiful Foldable](https://prism-specs.com/en/blog/samsung-galaxy-z-flip-7/): Real-world review of the Galaxy Z Flip 7. 188g, pocketable, 6.9" AMOLED 120Hz, Exynos 2500 chip, 4300 mAh battery that lasts all day. Worth ฿37,000+ (~$1,050 USD)?
- [Claude Code CLI — A Review From Daily Use](https://prism-specs.com/en/blog/claude-code-review/): A hands-on review of Claude Code CLI from daily real-world use: coding, debugging, and automation
- [Fuji X-T50 — The Tiny Camera You Shouldn't Overlook](https://prism-specs.com/en/blog/fuji-x-t50-the-tiny-camera-you-shouldnt-overlook/): The tiny yet powerful Fuji X-T50 is an easy-to-overlook camera that offers professional-quality photos and compact portability for everyday use.
- [N8N vs Make.com for Developers](https://prism-specs.com/en/blog/n8n-vs-makecom-developer/): A developer's comparison of N8N and Make.com — from custom code and debugging to advanced workflow management, based on 2+ years of real usage.
- [Sony A7C II — The Smallest Full Frame With a Big Heart](https://prism-specs.com/en/blog/sony-a7c-ii-review/): Sony A7C II review from a real user. The most compact full frame mirrorless from Sony, compared against its predecessor and competitors.

## Optional

- [Sitemap (XML)](https://prism-specs.com/sitemap-index.xml): full site URL list
- [Thai version](https://prism-specs.com/th/): same content in Thai