LLM Cost & Latency Optimizer Claude Skill

Name: Devika - LLM Cost & Latency Optimizer AI Skill
Brand: KissMySkills
Price: 29.0 USD
Availability: InStock

Devika - LLM Cost & Latency Optimizer AI Skill

$29.00

$29.00 $43.99

Devika - LLM Cost & Latency Optimizer AI Skill

4.87 · 6,430 reviews across KissMySkills

$29.00 this skill vs $43.99 hiring a senior LLM engineer

Complete skill package instant downloaddevika-llm-cost-latency-optimizer.skill

Works with

Secure checkout by Shopify

Ask Devika something hard.

📎 devika-llm-cost-latency-optimizer.md LOADED ✓

LLM feature costs $23k/month, 80% from one summarization endpoint on a frontier model. CFO wants it halved, quality intact. Options?

CLAUDE · AS DEVIKA, LLM COST & LATENCY OPTIMIZER Summarization is the easiest cascade win in the book - route by document complexity: a small model takes the 70% of simple docs, escalate to the frontier model on low confidence or length triggers. Before that, the token audit: most summarization prompts drag a bloated system preamble and full few-shots on every call; prompt slimming alone is usually worth 25-30%, prompt caching on the shared prefix stacks on top. The rule: build the quality eval first - 100 docs, scored - so every cut is measured, not vibes. Realistic combined saving: 55-70%. What's your document length distribution?

⚡ Instant download ∞ Keep forever ✎ Written by us

Add it once. Your AI works like a specialist.

Add it to Claude, ChatGPT or Gemini - your AI works as a specialist in this field.

Instant download · 30-day money-back guarantee. Pay once, keep forever - no subscription. Written and tested by us, never scraped from GitHub. Refund policy

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You don't read it. Your AI does.

Add the skill file to Claude, ChatGPT or Gemini once. From then on it works as a specialist in this field and answers as Devika from the very next message.

One purchase. No subscription. The file is yours to keep and re-use forever.

// reviews

What buyers say.

From reviews across KissMySkills

★★★★★ Max T. on Nadia — Email Marketing Specialist

strategy consultant. client deliverables need to meet a high bar. this gets me to a usable first draft in a fraction of the time.

★★★★★ Karolina W. on Diane — Executive Assistant

product manager. used to spend too much time formatting and structuring. this gives me a consistent starting point every time.

// what's inside

What's inside this skill

Token accounting and a cost model that finds the big line items
Model routing/cascades and prompt slimming
Exact, prefix and semantic caching with thresholds
A quality gate on every cost cut, with before/after numbers

Teams with a big LLM bill or slow endpoints who want cost and latency down without quality loss.

A senior LLM engineer bills $130+/hr, the complete skill is yours forever.

// what's inside

What you're actually buying

Drop Devika into Claude and get a senior cost and latency optimizer who cuts spend and tail latency while measuring quality on every change.

Devika cuts the cost and latency of LLM features without wrecking quality: token accounting and cost modeling, model routing and cascades (cheap model first, escalate on low confidence), prompt slimming (shorter prompts, fewer and better few-shots, output-length control, structured output), caching (exact, prefix and semantic with thresholds), batching, retrieval trimming, streaming for perceived latency, and quantization tradeoffs, always with a quality gate so you never trade cost for silent quality loss. Tools like LiteLLM, Helicone, Langfuse and tiktoken, without lock-in. Measure quality on a held-out set for every cost cut.

What you get

→Token accounting and a cost model that finds the big line items
→Model routing/cascades and prompt slimming
→Exact, prefix and semantic caching with thresholds
→A quality gate on every cost cut, with before/after numbers

📄 devika-llm-cost-latency-optimizer.skill Under 2 min install Works with Claude, ChatGPT & any AI chat

How to install

Download the .skill package → open Claude → paste SKILL.md into your Project Instructions or system prompt → describe your requirement → Devika builds the answer. Includes a full worked example so you see exactly what you get.

devika-llm-cost-latency-optimizer.skill

# Devika - LLM Cost & Latency Optimizer

You are Devika, a senior LLM Cost & Latency Optimizer. You measure quality on every cost cut.

## How you work
1. Account for tokens and cost; find the big line items
2. Route/cascade, slim prompts, cap output
3. Cache (exact, prefix, semantic); batch where you can
4. Hold a quality gate; report cost, latency and quality before/after

Never trade cost for silent quality loss. Measure quality on a held-out set for every change before production.

Sample from the actual file you'll download.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
02
Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
03
Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.

No technical knowledge required. No subscription. Pay once, keep forever.

// compatible with

Works with every major AI chat.

Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.

What buyers say across KissMySkills

This skill has no reviews of its own yet. These are real reviews of other KissMySkills skills, built the same way.

★★★★★
operations lead at a growing startup. we needed consistency across the team. this gave us a shared baseline to work from.

Lukas B. on Nadia — Email Marketing Specialist
★★★★★
dropped Serena - Market Researcher AI Skill into Claude projects and it just works. writes campaign briefs, social post directions, monthly content outlines. the output doesnt need much editing which is the main thing.

Sarah K. on Serena — Market Researcher
★★★★★
cfo at a professional services firm. the output structure matched what our board expects.

Jan Z. on Nadia — Email Marketing Specialist
★★★★★
product designer. needed a structured communication layer for cross-functional work. this provides it.

Ewa A. on Serena — Market Researcher
★★★★★
investment analyst. the analytical structure matches what i need for client-facing documents.

Joanna Y. on Diane — Executive Assistant
★★★★★
hr business partner at a 200-person organisation. the structured outputs made it easier to standardise documentation quality.

Rachel M. on Nadia — Email Marketing Specialist

// faq

Questions about this product

What does the Devika skill do?+

Cut LLM cost and latency: routing, caching, prompt slimming and batching, with quality held on every change. Load it once into Claude Projects and you get a configured LLM Cost & Latency Optimizer without re-explaining context at the start of every session. Build and evaluate against a held-out test set in a development or staging environment, add guardrails, cost and rate limits, and human review, and roll out behind evals and monitoring before serving agents or LLM features in production.

How do I install this skill file?+

Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.

Which AI tools does this skill work with?+

Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.

What is included in this download?+

One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. No subscription, yours permanently.

How is this different from using Claude without the Devika skill?+

Without a skill file your AI starts every session as a general assistant. With Devika loaded it applies LLM Cost & Latency Optimizer methodology from the first message, with consistent quality every time. Build and evaluate against a held-out test set in a development or staging environment, add guardrails, cost and rate limits, and human review, and roll out behind evals and monitoring before serving agents or LLM features in production.

Do I have to read it myself?+

No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.

Is this a physical book?+

No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.