Mario Cuezzo

Machine Learning Engineer. Industrial Engineer. Data Scientists.
Ex Ex to develop AI training in Argentina.

[Ali Ansari @aliansarinik]

Grok 4.5 takes #2 spot on our medical Pathology benchmark 🔥

Impressive results on clinical interpretation, seems that @SpaceXAI is getting serious about medical reasoning capabilities.

[Ali Ansari @aliansarinik]

https://t.co/lPl6ove4sO

[micro1 @micro1_ai]

What are the hottest areas of enterprise AI adoption?

@aliniikk weighs in ⬇️

[Ali Ansari @aliansarinik]

Today I’m excited to introduce micro1 Intelligence, the world’s most advanced platform for training frontier AI models.

Achieving AGI is bottlenecked by one main thing: high-quality data.

Data based on real-world environments that capture human expert workflows, complex decision-making, and reward signals models need to learn.

With micro1 Intelligence, frontier labs can train on RL environments across every subject matter all in one place.

[adam bain @adambain]

The best way to train smarter AI is to learn from smarter humans.

Excited to see @micro1_ai + @Microsoft working together to strengthen the next generation of frontier models and expand knowledge.

[Mario Cuezzo @MarioLotus]

@aliniikk @adambain Amazing Milestone

[Ali Ansari @aliansarinik]

I’m excited to announce micro1 has raised a $35M Series A, valuing us at $500M. This round was led by 01A with @adambain joining our board of directors.

We’re grateful to be partnering with leading AI Labs & fortune 10s, such as Microsoft, to train frontier LLMs.

We’re just getting started building the infrastructure layer for AGI, with the ultimate goal of answering the very fundamental question: “where should humanity spend its time?”

[Ali Ansari @aliansarinik]

we have officially passed 500,000 AI interviews.

when we built this as first company to ever build an AI interviewer, everyone asked: “who would ever do an ai interview?”

we can now confidently say "literally everyone.”

including medical doctors, Stanford professors, lawyers from Harvard, finance experts, actors, and every other expert you can ever imagine.

1M in couple quarters.

[Ali Ansari @aliansarinik]

9 figure pipeline, profitable, and growing 50% MoM. great time to join our core team.

[Ali Ansari @aliansarinik]

micro1 is excited to introduce ava-1.1, the world’s most advanced proctoring model.

Trained on over 30,000 expert-labeled datapoints, it’s purpose-built for AI interviews, assessments, and exams, with a core focus on detecting cheating.

Our initial research shows that Ava is outperforming legacy cheat-detection softwares by orders of magnitude. We plan to fully open-source our approach. More details on that and the API coming soon.

-Ava has ~93% agreement with human experts
-Trained on 30,000+ expert-labeled interviews
-Evaluated on 500,000+ AI interviews
-Handling over 1,000 interviews a day now, in beta.
-Dataset includes over 80 countries, and accents

[Alexander Wei @alexwei_]

1/N I’m excited to share that our latest @OpenAI experimental reasoning LLM has achieved a longstanding grand challenge in AI: gold medal-level performance on the world’s most prestigious math competition—the International Math Olympiad (IMO).

[Ali Ansari @aliansarinik]

we’ve surpassed 1.4M talent sign ups on micro1.

took 3 years to get to 1M

3 months to get to 1.4M

[Mario Cuezzo @MarioLotus]

@RoniBandini curalas al horno al menos la primera vez.
Lavalas bien, con esponja de acero, una sola pasada con detergente, al fuego que se sequen, una pasadita de oliva minima y que cure.
son para siempre.
En reddit los yankies estan locos por las darto.

[Ali Ansari @aliansarinik]

We just solved a problem as old as recruitment itself: candidates never receiving constructive interview feedback. Candidates can now ask Zara for feedback instantly. Never get ghosted by recruiters again.

As we strive to be maximally transparent with such development, we will be completely open sourcing our approach within the next couple days - keep an eye out for the paper soon.

[Mario Cuezzo @MarioLotus]

@aliniikk @elonmusk this is incredible

[Ali Ansari @aliansarinik]

Today, Zara is born.

The v2.0 of micro1's AI Recruiter agent.

Zara:
-Works 24 hours a day, 7 days a week
-Speaks over 10 languages
-Has screened over 1,000,000 applicants
-And has conducted close to 400,000 AI interviews

Human recruiters are Zara’s boss. Simply send Zara a Slack message with your hiring requirements, then she will instantly source and vet candidates for you. Ask her questions about candidates, get updates on pipeline analytics, and close hiring requirements 5x faster.

[Mario Cuezzo @MarioLotus]

@fravegaonline hola Frávega online, compré lámparas Phillips Hue y me mandaron wiz, la etiqueta lateral del producto está mal y el almacén agarró las wiz. Me ayudan?

[Mario Cuezzo @MarioLotus]

@JuanGrabois Ladrón

[Mario Cuezzo @MarioLotus]

@GuadaCorrea_ Interesante, avisa cuando lo publiques.

[Mario Cuezzo @MarioLotus]

@JuanGrabois @JMilei Mira que bueno @JuanGrabois , uno que no vas a poder gobernar, gerente de la pobreza.