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Inkling: Why Thinky's Open Model May Change "Everything"

2026-07-16 Science & Technology
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Prompt Engineering
Prompt Engineering
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Description

In this video, I break down Inkling, Thinking Machines’ first open-weight model release under Apache 2.0, trained from scratch as a multimodal decoder-only MoE. I cover the core architecture (near‑trillion parameters, 1M context window, 45T multimodal tokens, 256 experts with 41B active params), how it compares on benchmarks (not SOTA overall but a strong generalist with notable design performance), and why it matters as a major Western open model release. I also walk through the Tinker platform for fine-tuning/post-training, mention the upcoming Inkling Small (276B/12B active), show playground settings like reasoning effort, context limits, and web search/tool calling, demonstrate website generation and a coding example (ISS tracker), and review pricing and options to run weights yourself. LINK: https://thinkingmachines.ai/news/introducing-inkling/ My voice to text App: whryte.com Website: https://engineerprompt.ai/ RAG Beyond Basics Course: https://prompt-s-site.thinkific.com/courses/rag Signup for Newsletter, localgpt: https://tally.so/r/3y9bb0 Let's Connect: 🦾 Discord: https://discord.com/invite/t4eYQRUcXB ☕ Buy me a Coffee: https://ko-fi.com/promptengineering |🔴 Patreon: https://www.patreon.com/PromptEngineering 💼Consulting: https://calendly.com/engineerprompt/consulting-call 📧 Business Contact: [email protected] Become Member: http://tinyurl.com/y5h28s6h 💻 Pre-configured localGPT VM: https://bit.ly/localGPT (use Code: PromptEngineering for 50% off). Signup for Newsletter, localgpt: https://tally.so/r/3y9bb0 Inkling: Thinking Machines’ First Open-Weight Multimodal MoE Model (Architecture, Playground Demos & Pricing) 00:00 Inkling 00:26 Why This Matters 01:05 Architecture and Scale 01:55 Inkling Small 02:57 Multimodal Strengths 04:06 Reasoning Effort Controls 04:36 Playground Tour and Prompt 06:50 Tool Use and Speed 08:13 Website Design Patterns 09:21 Coding Demo ISS Tracker

Top Comments (10)

@shApYT 2026-07-16

"Great minds think aloud" All the hero messages are direct shots at Western labs. I like that they also reveal the tool call contents in the thinking block. It is so frustrating when you can't tell if Gemini is using Google or just making it up.

12 2 replies
@eldritchfloatie7196 2026-07-16

Anything new gets the headline "may change everything". I crave reports about new AI things that "will change absolutely fucking nothing".

4
@SimplestUsername 2026-07-16

9:03 Keep in mind, a bland yet well-structured aesthetic bias is ideal for a model intended for retraining.

3 1 replies
@blueberryfuzz 2026-07-21

I'm assuming the Chinese AI companies could easily copy the capability of Tinker? Some may already have that ability and are trying to monetize it like Thinking Machines? What do others think about this business model and if Thinking Machines can stave off Chinese competition, considering their open-weight models are much stronger.

0
@TomM-p3o 2026-07-16

I wonder if they change a premium serving the model? Since it's open weights, I guess we'll find out soon If they serve it at full precision, the price is justified

1 1 replies
@14supersonic 2026-07-16

I'm hoping they release the interaction model they showed a couple months ago. That's going to be really good for making local voice agentic capability. Well, at least as long as the model is a reasonable size that can run on consumer grade GPU's.

0 1 replies
@DataTranslator 2026-07-16

What about Gemma 4 ? That is multi modal open weights

0 1 replies
@mevech 2026-07-16

it is truly opensource. but still lack of the engineering of deepseek if im honest

3 1 replies
@MeinDeutschkurs 2026-07-16

I love the reaction to the pricing. 😂 what a polite way to express: ‘Damn! Expensive!’ 😂😂🎉

1 3 replies
@shApYT 2026-07-16

Why use whryte when handy exists and uses parakeet v3?

0 1 replies

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