Teemu Toivonen @TTeemu1
AI & Data | withsecure | Startup Founder | ex-MSFT | AI Consultant. Board Member. Investor. Automation Maximalist. Chess. Opinions my own. gymplus.fi Joined April 2016-
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Looking for freelance/commission-based salespeople to scale our GymPlus SaaS in the Nordics + Netherlands! Know someone with SaaS or fitness sales experience? DM me or tag them 👉 gymplus.fi/en #sales #freelance #SaaS #gymtech
+1 for "context engineering" over "prompt engineering". People associate prompts with short task descriptions you'd give an LLM in your day-to-day use. When in every industrial-strength LLM app, context engineering is the delicate art and science of filling the context window…
+1 for "context engineering" over "prompt engineering". People associate prompts with short task descriptions you'd give an LLM in your day-to-day use. When in every industrial-strength LLM app, context engineering is the delicate art and science of filling the context window…
Cool demo of a GUI for LLMs! Obviously it has a bit silly feel of a “horseless carriage” in that it exactly replicates conventional UI in the new paradigm, but the high level idea is to generate a completely ephemeral UI on demand depending on the specific task at hand.
Cool demo of a GUI for LLMs! Obviously it has a bit silly feel of a “horseless carriage” in that it exactly replicates conventional UI in the new paradigm, but the high level idea is to generate a completely ephemeral UI on demand depending on the specific task at hand.
Serverless is a startup's dream: no servers, no hassle. But for heavy enterprise workloads—think constant high compute? It can get pricey. Running 24/7 often costs more than a reserved VM. Serverless rocks for spiky traffic (0–30% usage). Beyond that? Own the box.
If your AI team isn’t talking to your product team weekly, you're not building a business solution. You're building a research paper. #AI #SaaS #Execution
Most AI fails aren’t technical. They’re political. No buy-in, no ownership, no change. AI success = 10% model, 90% adoption. #AI #Leadership #Transformation
Proud moment — my company GymPlus is featured by @ASUSiot! We’re using AI + ASUS NUCs to help cold gyms run smart with real-time insights. No staff? No problem. Full case study: iot.asus.com/resources/case… #AI #EdgeAI #GymTech #ASUSIoT #StartupLife
It's actually pretty simple. Amazon CloudFront writes the logs out to Amazon Kinesis, which then triggers Amazon Data Firehose, which uses AWS Lambda to transform the outputs and write them to S3, which triggers a second Lambda function to reformat the filenames. In your data…
Muistatko, milloin liityit X:ään? Minä muistan! #XMerkkipäiväni
Another fresh @ASUS batch of edge devices going out for @indoorian customer ML installations! Over the past few months, I’ve personally installed around 40 of these, and over the years I've managed a deployment fleet of hundreds devices. When it comes to IoT hardware, two things…
Ei ole kyllä yrittäjillä Suomessa helppoa kun ei saa pankilta lainatarjousta edes täysin Finnvera + henkilökohtaisesti taatulle lainalle, joka pääasiassa menee osittain uuteen myyntiin ja osittain jo myytyjen toimitusten tekemiseen. Vahvaa suoritusta OP:lta eiköhän se ole aika…
With AI experts booming, here are useful questions to validate your local AI influencer: - Have they built a production AI/ML solution? - Rolled out a large-scale org transformation with advanced tech? - Done more than prompt?
Preparing for certificates just have gotten so much more fun. With OpenAI (build question bank) + claude (UI) I quickly created UI for bandit (more weight on areas where I get low score) serving me questions from generated question bank until I hit the required score.
Announcing @MistralAI OCR - the world’s best document understanding API. 🔍 State-of-the-art understanding of complex documents 🌍 Natively multilingual and multimodal ⚡ Fastest in its category 📄 Doc-as-prompt, structured output 🔒 Available for on-prem deployment
Many countries & organizations are launching AI initiatives—but they mostly focus on AI-augmented work, not real AI innovation. As someone with 10+ years in AI, I see a lack of ambition. AI companies don’t need workshops; they need tools & funding to push boundaries. Are we…
More big updates today for our Phi family of SLMs: Phi-4 multimodal and Phi-4 mini. Can't wait to see what you build. azure.microsoft.com/en-us/blog/emp…
If you're worried about being left behind in the AI race, stop whining and start building. Execution beats excuses every time. #AI #BuildOrBeLeftBehind

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