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Rafael Silva

Developer building tools to optimize AI agent costs. Creator of Credit Optimizer for Manus AI.

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How I Automated My Manus AI Workflow (And Saved 62%)

How I Automated My Manus AI Workflow (And Saved 62%)

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1 min read
The Hidden Cost of AI Agents in 2026

The Hidden Cost of AI Agents in 2026

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2 min read
My Manus AI Credit Usage After 30 Days — The Data

My Manus AI Credit Usage After 30 Days — The Data

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2 min read
Manus AI: Standard vs Max Mode — A Developer's Decision Tree

Manus AI: Standard vs Max Mode — A Developer's Decision Tree

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2 min read
Save 62% on Manus AI Credits: A Developer's Guide to Intelligent Task Routing

Save 62% on Manus AI Credits: A Developer's Guide to Intelligent Task Routing

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2 min read
I Made $152 in 23 Days Selling a Manus AI Optimization Tool — Here's Every Step

I Made $152 in 23 Days Selling a Manus AI Optimization Tool — Here's Every Step

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4 min read
5 Manus AI Credit Optimization Strategies That Actually Work (With Real Numbers)

5 Manus AI Credit Optimization Strategies That Actually Work (With Real Numbers)

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4 min read
Manus AI Credit Optimization Cheatsheet: Save 47% on Every Task

Manus AI Credit Optimization Cheatsheet: Save 47% on Every Task

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2 min read
Complete Guide to Saving Credits on Manus AI (2026 Edition)

Complete Guide to Saving Credits on Manus AI (2026 Edition)

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4 min read
5 Ways You're WASTING Credits on Manus AI Right Now (And How to Stop)

5 Ways You're WASTING Credits on Manus AI Right Now (And How to Stop)

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3 min read
The Real Cost of Manus AI: I Analyzed 50+ Reddit Posts and the Numbers Are Shocking

The Real Cost of Manus AI: I Analyzed 50+ Reddit Posts and the Numbers Are Shocking

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3 min read
The Hidden Cost of AI Agents: How I Built an MCP Server That Saves 47% on Manus Credits

The Hidden Cost of AI Agents: How I Built an MCP Server That Saves 47% on Manus Credits

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4 min read
Building a Streamable HTTP MCP Server: From stdio to Vercel Serverless

Building a Streamable HTTP MCP Server: From stdio to Vercel Serverless

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3 min read
Why AI Agents Need a Skills Marketplace (And What We're Building)

Why AI Agents Need a Skills Marketplace (And What We're Building)

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3 min read
How to Publish an MCP Server to the Official Registry and npm: A Step-by-Step Guide

How to Publish an MCP Server to the Official Registry and npm: A Step-by-Step Guide

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4 min read
Building an AI Skills Marketplace: How SkillFlow Connects MCP Servers with Business Teams

Building an AI Skills Marketplace: How SkillFlow Connects MCP Servers with Business Teams

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3 min read
How I Save 53% on Manus AI Credits Every Month (Open-Source Tool + Exact Setup)

How I Save 53% on Manus AI Credits Every Month (Open-Source Tool + Exact Setup)

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3 min read
I Audited 30 Days of My Manus AI Logs — Here's Where Every Credit Actually Went

I Audited 30 Days of My Manus AI Logs — Here's Where Every Credit Actually Went

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5 min read
I tracked my Manus AI credit usage for 30 days. Here's how I cut costs by 30-75% without losing quality.

I tracked my Manus AI credit usage for 30 days. Here's how I cut costs by 30-75% without losing quality.

BERJAYA 1
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3 min read
I Tracked 3,200 Manus AI Tasks for 94 Days — 72.4% of Credit Waste Comes from Just 3 Patterns

I Tracked 3,200 Manus AI Tasks for 94 Days — 72.4% of Credit Waste Comes from Just 3 Patterns

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4 min read
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