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  5. GPT-6 LunavsSherlock Think Alpha
Updated Sep 2026

GPT-6 LunavsSherlock Think Alpha

GPT-6 Luna is the newer model, released after Sherlock Think Alpha.

GPT-6 Luna and Sherlock Think Alpha compared across 2 shared prompts
SpecGPT-6 LunaSherlock Think Alpha
Input price$0.1/M tokens—
Output price$0.5/M tokens—
Context window1.1M tokens—
WeightsClosed—
Free API (OpenRouter)NoNo
ReleasedSep 2026Nov 2025
Side by side

Same prompt, both answers

Opening lines from every prompt both answered. Formatting stripped, words untouched.

Simple 7-Ingredient Recipe

Create a simple recipe for a delicious dish (sweet or savory) using only 7 common pantry ingredients. Include a creative name for the dish…

GPT-6 Luna113 words
Crispy Parmesan Chickpeas A crunchy, savory snack with a cheesy finish Ingredients (7): 1 can chickpeas, drained and dried 1 tablespoon olive oil ½ teaspoon salt ½ teaspoon paprika ¼ teaspoon garlic powder ¼ cup grated Parmesan 1 tablespoon lemon juice Prep time: 5 minutes Cook time: 30–35 minutes Instructions: Heat…
Read the full answer
Sherlock Think Alpha144 words
Sherlock's Pantry Blitz Pasta A savory, garlicky tomato pasta that's ready in under 20 minutes—pure comfort from your cupboard! Ingredients (serves 2): 200g pasta (any shape) 2 tbsp olive oil 1 can (400g) crushed tomatoes 2 tsp garlic powder 1 tsp onion powder 1 tsp salt ½ tsp black pepper Instructions: Bring a pot of…
Read the full answer

Beginner's Longevity Plan

Outline a simple, actionable 1-month plan for someone starting their journey towards better health and longevity. Focus on 3 key areas…

GPT-6 Luna330 words
A simple 1-month starter plan Choose three foundations: food, movement, and sleep. Aim for steady habits, not perfection. If you have a health condition, significant pain, or concerns about changing your activity or diet, check with a healthcare professional first.
Read the full answer
Sherlock Think Alpha451 words
1-Month Plan for Better Health & Longevity As Sherlock, I've deduced the essentials for beginners: Diet, Exercise, and Sleep. These form the bedrock of vitality, backed by science on longevity (e.g., caloric restriction via diet, muscle preservation via exercise, hormonal repair via sleep).
Read the full answer
Our Verdict
GPT-6 Luna
GPT-6 Luna
Sherlock Think Alpha
Sherlock Think Alpha

Not enough votes to call it. On the specs, nothing separates them.

Too close to call
API pricing

Cost per 1M tokens

GPT-6 Luna
Input
$0.10
Output
$0.50
Sherlock Think Alpha
Input
—
Output
—
Where to run it

3 hosts, cheapest first

GPT-6 Luna3 hosts
HostInOutContextUptime
Azure AI Foundry$0.10 in·$0.50 out·1.1M·88.4% upOpenAI$0.10 in·$0.50 out·1.1M·99.9% upAmazon Bedrock$0.11 in·$0.55 out·1.1M·99.8% up
Sherlock Think Alpha

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 25 Sep 2026.

Research

What we learned reading every model

FAQ

Common questions

GPT-6 Luna is developed by OpenAI while Sherlock Think Alpha is developed by OpenRouter. You can compare their actual outputs across 2 challenges on Rival to see how they differ in practice.

It depends on your use case. GPT-6 Luna and Sherlock Think Alpha each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 2 challenges so you can judge which fits your needs best.

This page shows a side-by-side comparison of GPT-6 Luna and Sherlock Think Alpha across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Keep exploring

More comparisons

Against the newest arrivals

GPT-6 Luna logoSolar Mini 4 logo
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Sherlock Think Alpha logoQwen3.8 Max Prime logo
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GPT-6 Luna logoGLM 5.3 Prime logo
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Sherlock Think Alpha logoQwen3.8 Omni Flash logo
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GPT-6 Luna logoCommand A+ logo
GPT-6 Luna vs Command A+Landed Sep 2026
Sherlock Think Alpha logoClaude Opus 5.5 logo
Sherlock Think Alpha vs Claude Opus 5.5Landed Sep 2026
GPT-6 Luna logoGPT-6 Luna Pro logo
GPT-6 Luna vs GPT-6 Luna ProLanded Sep 2026
Sherlock Think Alpha logoGPT-6 Sol Pro logo
Sherlock Think Alpha vs GPT-6 Sol ProLanded Sep 2026

Same lab, same size, long tail

GPT-6 Luna logoGPT-6 Sol Pro logo
GPT-6 Luna vs GPT-6 Sol ProSame lab
GPT-6 Luna logoGPT-6 Sol logo
GPT-6 Luna vs GPT-6 SolSame lab
Sherlock Think Alpha logoOx Alpha logo
Sherlock Think Alpha vs Ox AlphaSame lab
Sherlock Think Alpha logoOpenRouter Fusion · Budget (Jun 2026) logo
Sherlock Think Alpha vs OpenRouter Fusion · Budget (Jun 2026)Same lab
GPT-6 Luna logoCypher Alpha (free) logo
GPT-6 Luna vs Cypher Alpha (free)Same size
GPT-6 Luna logoDeepSeek V3.1 logo
GPT-6 Luna vs DeepSeek V3.1New provider
GPT-6 Luna logoDeepSeek R1 logo
GPT-6 Luna vs DeepSeek R1Same size
GPT-6 Luna logoDeepSeek R1 0528 logo
GPT-6 Luna vs DeepSeek R1 0528New provider

Model pages

GPT-6 Luna logo
GPT-6 Luna20 outputs, specs and price
Sherlock Think Alpha logo
Sherlock Think Alpha35 outputs, specs and price
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