Blog

Real talk for vibe coders and solo founders.

All429alternativeapibonusbudgetbyokcheapclaudeclaude-codecodingcomparisoncost-optimizationcursordebuggingdeepseekdiscounterrorsfree-alternativegeminigooglegptgrokguideintromulti-aione-keyopenaiopusoverviewpillarpricingpythonrate-limitssavingssdksetupsolo-foundersstreamingtipstoolstutorialvendorsvibe-codingwelcomexai
discountclaudealternativesavings

Anthropic API Discount: Why It Exists, How To Get It

Anthropic does not run public discounts — only big-volume tiers. Here is how solo founders get 70-80% off Claude, GPT, Gemini, Grok, and DeepSeek.

errorstutorialdebuggingapi

Claude API Error Codes: Fix 401, 429, 529 Fast

Every Claude API error code (4xx and 5xx) explained with causes and fixes. Plus how OpenAI-compat errors map. Real-talk debugging for vibe coders.

rate-limits429tutorialapi

Claude API Rate Limits: Handle 429 Errors Cleanly

How Claude API rate limits work, why 429s happen, and a retry pattern that handles Retry-After correctly. Same pattern works across all 5 vendors.

comparisonpricingclaudegptmulti-ai

Claude vs GPT API Pricing: Real Cost Per Million Tokens

How Claude, GPT, Gemini, Grok, and DeepSeek pricing compares — and how aiapi.cheap drops every vendor to 70-80% off the same models.

cheapclaude-codesavingsvibe-coding

Cheap Claude Code: Real Numbers, 80% Less

How vibe coders save 80% on Claude Code costs with aiapi.cheap. Real monthly numbers, a side-by-side comparison table, and the $19 Pro lifetime cheat code.

tutorialclaude-codesetupvibe-coding

How to Set Up Claude Code Cheaper (2-Min Guide)

Set up Claude Code with aiapi.cheap and pay 70-80% less. Two ENV vars, one terminal command, and you're vibe coding for cheap. Works for Cursor too.

comparisonclaude-codecursortoolsvibe-coding

Claude Code vs Cursor: Cheaper for Solo Founders?

Honest side-by-side comparison: Claude Code vs Cursor on features, real pricing, and BYOK setup. Plus how one sk-aic-* key powers both at 70-80% off.

claudeopusguidepillar

Claude Opus Guide: When to Use It (And When Not To)

When to pick Claude Opus over Sonnet, Haiku, GPT, or Gemini. Real costs, real performance, and how to use Opus for 80% off through aiapi.cheap.

cursorbyoktutorialsetupvibe-coding

BYOK in Cursor: Cheap API Key Setup in 5 Minutes

Set up Cursor with your own API key (BYOK) using aiapi.cheap. One key for Claude, GPT, Gemini at 70-80% off. Step-by-step guide for vibe coders.

deepseekcodingtutorialsavingsbudget

DeepSeek API for Budget Coding: 80% Off via aiapi.cheap

DeepSeek V3 is already the cheapest serious coding model. Through aiapi.cheap on the Pro plan it's effectively free for solo founders. Setup in 60 seconds.

claude-codefree-alternativevibe-codingsavingspillar

Free Claude Code Alternative for Vibe Coders

Skip the $20/month Claude subscription. Run Claude Code pay-per-use at 70-80% off with one sk-aic-* key. Setup in 2 minutes, real cost numbers.

geminigoogletutorialsavings

Gemini API Cheap: 80% Off via aiapi.cheap (No Google Cloud Required)

Skip the Google Cloud project setup. Hit Gemini 2.5 Pro and Flash via aiapi.cheap with one key, OpenAI-compatible SDK, 80% off. Setup in 60 seconds.

gptopenaitutorialsavings

GPT API at 80% Off: Use GPT-4o via aiapi.cheap

Hit GPT-4o and GPT-4o mini through aiapi.cheap and pay 80% less. Same OpenAI SDK, same response shape, swap the base URL. Setup in 60 seconds.

overviewmulti-aivendorsbonus

BYOK AI: GPT, Claude, Gemini, Grok, DeepSeek in One Key

Bring your own key for 5 AI providers via one base URL. When to pick Claude vs GPT vs Gemini vs Grok vs DeepSeek, plus a code sample to switch.

grokxaitutorialsavings

Grok API at 80% Off: Use xAI's Grok 2 via aiapi.cheap

Try xAI's Grok 2 without a Twitter / X Premium subscription or separate xAI account. Hit Grok via OpenAI SDK through aiapi.cheap at 80% off. Setup in 60 seconds.

pillarmulti-aiapione-key

One API Key for Claude, GPT, Gemini, Grok, DeepSeek

Stop juggling 5 AI vendor accounts. One sk-aic-* key, one base URL, every major model — Claude, GPT, Gemini, Grok, DeepSeek. Setup in 2 minutes.

pricingcomparisonmulti-ai

AI API Pricing Comparison: Official vs aiapi.cheap (2026)

Side-by-side cost comparison across Claude, GPT, Gemini, Grok, and DeepSeek — see how much you save with aiapi.cheap on the Pro plan (80% off).

pythonsdktutorialmulti-ai

Python SDK Guide: One Key, Five AI Providers

Use Python with aiapi.cheap to call Claude, GPT, Gemini, Grok, or DeepSeek. Pick the SDK you already know — Anthropic or OpenAI — and just swap the base URL.

pillarsavingssolo-founderscheaptools

Cheap Claude Code: $130/mo to $35/mo for Solo Founders

Solo founders burn $60-150/month on Cursor, Claude Code, ChatGPT Plus, Anthropic Pro. Real numbers showing how one key cuts that to ~$30/mo.

cost-optimizationtipsapisavingsmulti-ai

How to Save $1000/month on AI API Costs

Practical strategies to cut your AI API spending across Claude, GPT, Gemini, Grok, and DeepSeek. Caching, batching, model selection, and discount proxies.

streamingapipythontutorialmulti-ai

Streaming vs Non-Streaming AI APIs: When to Use Which

Learn the difference between streaming and non-streaming API calls across Claude, GPT, Gemini, Grok, and DeepSeek — when to use each, with Python examples.

welcomeintromulti-ai

One Key, 5 AI Models: Welcome to aiapi.cheap

Claude, GPT, Gemini, Grok, and DeepSeek through one API key at 70-80% off list pricing. Built for solo founders and vibe coders who hate full-price bills.