tiktoken

Intermediate1 year experienceAI/ML

Solid understanding with practical experience in multiple projects

My Experience

Fast BPE tokenizer for OpenAI models, used for accurate token counting and cost estimation in AI applications. Experienced in implementing token counting for cost optimization.

Technical Deep Dive

Core Concepts I'm Proficient In:

• Token Counting: Accurate token estimation for cost calculation and API usage tracking

• Cost Optimization: Implementing token counting for budget management and usage monitoring

• Model Compatibility: Working with different tokenization schemes for various AI models

• Performance: Fast token counting for real-time cost estimation

• Integration: Seamless integration with AI API calls for cost tracking

Complex Problem-Solving Examples: Cost Tracking System: Implemented tiktoken for accurate token counting in a RAG system, enabling real-time cost estimation and budget management for API usage across multiple AI models.

Projects Using tiktoken

Notion RAG CLI

July 2025

Retrieval-Augmented Generation system for Notion, enabling AI-powered search and chat using Gemini 2.5 Flash-Lite Preview.

View CodeCode

1 year

Experience

1

Projects

Intermediate

Proficiency