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优化前的提示词45 tokens【免费下载链接】tiktokenizerOnline playground for OpenAPI tokenizers项目地址: https://gitcode.com/gh_mirrors/ti/tiktokenizer请帮我写一个函数这个函数的功能是计算两个数字的和要求能够处理整数和小数。优化后的提示词28 tokens写一个计算两数之和的函数支持整数和小数。### 3. 监控与告警 建立token使用监控体系 typescript // 监控token使用情况 class TokenMonitor { private usageStats new Mapstring, { count: number; cost: number }(); async trackUsage(text: string, model: string, operation: string) { const tokenizer await createTokenizer(model); const tokenCount tokenizer.tokenize(text).count; const cost this.calculateCost(tokenCount, model); // 记录使用统计 const key ${model}-${operation}; const current this.usageStats.get(key) || { count: 0, cost: 0 }; this.usageStats.set(key, { count: current.count tokenCount, cost: current.cost cost }); // 设置告警阈值 if (cost 0.1) { // 超过$0.1 this.sendAlert(高成本操作: ${operation}, 模型: ${model}, 成本: $${cost.toFixed(4)}); } } getMonthlyReport(): UsageReport { // 生成月度使用报告 return Array.from(this.usageStats.entries()).map(([key, stats]) ({ key, ...stats })); } }4. 缓存策略优化实现高效的分词器缓存机制// 缓存策略实现 class TokenizerCache { private cache new Mapstring, { tokenizer: Tokenizer; timestamp: number }(); private readonly TTL 30 * 60 * 1000; // 30分钟 async getTokenizer(model: string): PromiseTokenizer { const cached this.cache.get(model); if (cached Date.now() - cached.timestamp this.TTL) { return cached.tokenizer; } // 创建新的分词器 const tokenizer await createTokenizer(model); this.cache.set(model, { tokenizer, timestamp: Date.now() }); // 清理过期缓存 this.cleanup(); return tokenizer; } private cleanup() { const now Date.now(); for (const [model, entry] of this.cache.entries()) { if (now - entry.timestamp this.TTL) { this.cache.delete(model); entry.tokenizer.free?.(); } } } } 未来发展规划近期开发路线图更多模型支持新增Claude、Gemini等模型支持扩展开源模型生态系统自定义词汇表训练功能性能优化WebAssembly加速多线程并行处理内存使用优化企业级功能团队协作功能API使用统计成本分析报告社区贡献指南TikTokenizer是一个开源项目欢迎社区贡献# 贡献代码流程 git clone https://gitcode.com/gh_mirrors/ti/tiktokenizer cd tiktokenizer # 创建特性分支 git checkout -b feature/new-model-support # 添加新模型支持 # 编辑 [src/models/index.ts] 添加模型定义 # 编辑 [src/models/tokenizer.ts] 实现分词逻辑 # 提交更改 git add . git commit -m feat: add support for new model # 推送到远程仓库 git push origin feature/new-model-support【免费下载链接】tiktokenizerOnline playground for OpenAPI tokenizers项目地址: https://gitcode.com/gh_mirrors/ti/tiktokenizer创作声明:本文部分内容由AI辅助生成(AIGC),仅供参考