4 New Claude Models: Sonnet 5, Fable 5, Opus 4.6 Pricing Compared
Sonnet 5 at $2/M. Fable 5 at $10/M. Opus 4.6 at $5/M. Which one should you use?
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9 Best AI Monitoring Tools for LLM Costs (2026)
We tested 9 AI monitoring tools for cost tracking. Here's what works, what doesn't, and what each one costs.
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What Is an LLM Proxy? The API Gateway Your AI Stack Is Missing
An LLM proxy sits between your app and AI providers to track costs, enforce budgets, and prevent surprise invoices.
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I Got a $47,000 AI Invoice With Zero Warning
No alert. No spike. Just a $47K bill on a Tuesday morning. Here's what I missed.
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Which LLM Provider Is Quietly Getting More Expensive?
Prices shifted 14 times in 6 months. Your bill changed — did you notice?
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Cloud Cost vs AI Cost Management: What FinOps Misses
Your FinOps tools see the AWS bill. They don't see which feature burned $3,000 on GPT-4o last Tuesday.
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DeepInfra Pricing 2026: Cheapest LLM API?
DeepInfra from $0.05/M tokens vs OpenAI $2.50/M. Real pricing breakdown with hidden costs.
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Gemini API Pricing 2026: Free vs Paid Tiers
Google's Gemini API: free tier with 15 RPM, paid from $0.075/M tokens. Full breakdown inside.
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OpenRouter Pricing 2026: Worth the Markup?
One API for 200+ models. But OpenRouter adds 5-20% on top of provider prices. When does it make sense?
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Cost Planning for Growth: What Happens When Your AI Users Explode
Your AI app just went viral. Costs are scaling linearly with users while revenue scales with plans. Here's how to survive the growth spike.
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How to Handle Variable AI Costs in a Fixed-Price SaaS Model
AI API costs vary per request while your SaaS charges a flat fee. Here's how to protect margins with caps, tiering, and real-time tracking.
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How to Pass AI Costs to Customers Without Losing Them
Charging customers for AI usage without churn. 5 pricing strategies from SaaS companies that increased ARPU 40% while keeping retention above 95%.
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How to Track AI Costs Per Customer (Not Just Monthly Bills)
Stop looking at total AI spend. Track cost per customer with tenant isolation, per-request tagging, and real-time dashboards to find margin killers.
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Why Your AI Startup Might Go Broke (And How to Avoid It)
AI startups burn 20-40% of revenue on LLM inference. Here are 6 cost traps that kill margins and how to fix them before your runway disappears.
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A Company Burned $500M on AI in 30 Days — Here's How to Prevent It
Uber burned its 2026 AI budget in 4 months. Amazon employees gamed token leaderboards. One company hit $500M on Claude. Hard caps are no longer optional.
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