Close Menu
TechTost
  • AI
  • Apps
  • Crypto
  • Fintech
  • Hardware
  • Media & Entertainment
  • Security
  • Startups
  • Transportation
  • Venture
  • Recommended Essentials
What's Hot

Meet the MacBook Neo, Apple’s colorful answer to the Chromebook, starting at $599

Decagon Completes First Auction at $4.5B Value

Anthropic CEO Dario Amodei calls OpenAI’s messages about military deal ‘outright lies’, report says

Facebook X (Twitter) Instagram
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer
Facebook X (Twitter) Instagram
TechTost
Subscribe Now
  • AI

    Anthropic CEO Dario Amodei calls OpenAI’s messages about military deal ‘outright lies’, report says

    5 March 2026

    Who needs data centers in space when they can float on the high seas?

    4 March 2026

    Why AI startups are selling the same capital at two different prices

    4 March 2026

    Users are abandoning ChatGPT for Claude — see how you can make the switch

    3 March 2026

    No one has a good plan for how AI companies should work with government

    3 March 2026
  • Apps

    Google settles with Epic Games, cuts Play Store commissions to 20%

    5 March 2026

    Android users can now share tracking tag information with airlines to help track lost luggage

    4 March 2026

    ChatGPT’s new GPT-5.3 Instant model will stop telling you to calm down

    4 March 2026

    X adds “Paid Partnership” tags so creators can skip hashtags

    3 March 2026

    ChatGPT uninstalls increased 295% after DoD settlement

    3 March 2026
  • Crypto

    Hackers stole over $2.7 billion in crypto in 2025, data shows

    23 December 2025

    New report examines how David Sachs may benefit from Trump administration role

    1 December 2025

    Why Benchmark Made a Rare Crypto Bet on Trading App Fomo, with $17M Series A

    6 November 2025

    Solana co-founder Anatoly Yakovenko is a big fan of agentic coding

    30 October 2025

    MoviePass opens Mogul fantasy league game to the public

    29 October 2025
  • Fintech

    X taps William Shatner to give invitations to his payment service, X Money

    4 March 2026

    Stripe wants to turn your AI costs into a profit center

    3 March 2026

    3 days left: Save up to $680 on your ticket to Disrupt 2026

    25 February 2026

    More startups surpass $10M ARR in 3 months than ever before

    24 February 2026

    Stripe, PayPal Ventures Bet on India’s Xflow to Fix Cross-Border B2B Payments

    24 February 2026
  • Hardware

    Meet the MacBook Neo, Apple’s colorful answer to the Chromebook, starting at $599

    5 March 2026

    MacBook Neo, iPhone 17e and everything else Apple announced this week

    4 March 2026

    Apple’s new Studio monitors come with Thunderbolt 5

    4 March 2026

    Apple unveils new MacBook Air and MacBook Pro with M5

    3 March 2026

    Apple is packing the smarts into its new $599 iPhone 17e

    3 March 2026
  • Media & Entertainment

    Audible launches cheaper ‘Standard’ subscription plan, challenging Spotify

    3 March 2026

    Paramount+ and HBO Max will merge into one streaming service after the WBD deal closes

    2 March 2026

    What you need to know about Warner Bros.’ landmark Discovery sale

    1 March 2026

    Apple and Netflix team up to stream Formula 1 Canadian Grand Prix

    27 February 2026

    Netflix pulls out of bid for Warner Bros. Discovery, giving studios, HBO and CNN to Ellison-owned Paramount

    27 February 2026
  • Security

    Hackers and internet outages hit Iran amid US airstrikes

    4 March 2026

    A suite of government hacking tools targeting iPhones is now being used by cybercriminals

    4 March 2026

    Hacked Traffic Cameras and Hacked TVs: How Cyber ​​Operations Supported the War on Iran

    3 March 2026

    A new app alerts you if someone nearby is wearing smart glasses

    3 March 2026

    Hacktivists claim to have breached Homeland Security to release ICE contract data

    2 March 2026
  • Startups

    Decagon Completes First Auction at $4.5B Value

    5 March 2026

    MyFitnessPal has acquired Cal AI, the calorie app built by teenagers

    4 March 2026

    Fig Security emerges from stealth with $38 million to help security teams deal with change

    4 March 2026

    A married founding duo’s company, 14.ai, is replacing customer support teams at startups

    3 March 2026

    India’s Pronto takes home help official as valuation grows 8x in less than a year

    3 March 2026
  • Transportation

    Self-driving truck startup Einride raises $113M PIPE ahead of public debut

    27 February 2026

    It’s time to pull the plug on plug-in hybrids

    26 February 2026

    Harbinger acquires self-driving company Phantom AI

    26 February 2026

    Waymo robotaxis are now operating in 10 US cities

    25 February 2026

    Self-driving tech startup Wayve raises $1.2 billion from Nvidia, Uber and three automakers

    25 February 2026
  • Venture

    The candidate that Silicon Valley built is now the one they want to tear down

    3 March 2026

    Parade’s Cami Tellez Announces New Creator Economy Marketing Platform, $4M Funding

    3 March 2026

    SaaS in, SaaS out: Here’s what’s driving the SaaSpocalypse

    2 March 2026

    Investors are shedding what they are no longer looking for in AI SaaS companies

    2 March 2026

    After Zomato, Deepinder Goyal is back with a $54 million brain-monitoring bet

    28 February 2026
  • Recommended Essentials
TechTost
You are at:Home»AI»Seoul -based Ratumo increases $ 15.5 million to take over the AI scale, supported by SalesForce
AI

Seoul -based Ratumo increases $ 15.5 million to take over the AI scale, supported by SalesForce

techtost.comBy techtost.com12 August 202504 Mins Read
Share Facebook Twitter Pinterest LinkedIn Tumblr Email
Seoul Based Ratumo Increases $ 15.5 Million To Take Over
Share
Facebook Twitter LinkedIn Pinterest Email

Most organizations say they are not fully prepared to use AI genetic in a safe and responsible manner, According to recent McKinsey report. One concern is the explanation – the understanding of how and why AI makes certain decisions. While 40% of respondents consider it as a significant risk, only 17% are actively facing it, according to the report.

Based on Seoul Reference It started as a Data labeling company and now wants to help businesses create a safer AI with tools and data that allow the testing, monitoring and improving their models – without requiring technical expertise. On Monday, the start raised $ 15.5 million, which brings its total to about $ 28 million, from investors such as Salesforce Ventures, KB Investment, ACVC Partners and SBI Investment, among others.

David Kim, Managing Director of Datumo and a former AI researcher at the Korean Development Defense, was frustrated by the time -consuming nature of the data labeling to develop a new idea: an application based on rewards that allows anyone to point out their free time. The start ended the idea of a starting competition at Kaist (Korea Advanced Institute of Science and Technology). Kim founded Datumo, formerly known as Selectstar, along with five Kaist graduates in 2018.

Even before the application was fully constructed, Datumo secured tens of thousands of dollars in sales before the contract during the discovery phase of the competition customer, mainly from businesses led by Kaist graduate and newly established businesses.

In the first year, the start of $ 1 million revenue and secured several basic contracts. Today, the start counts large Korean companies such as Samsung, Samsung SDS, LG Electronics, LG CNS, Hyundai, Naver and Telecom Giant Sk Telecom based on its customers. A few years ago, however, customers began asking the company to overcome the simple data labeling. The 7 -year -old starts now has more than 300 customers in South Korea and has made about $ 6 million in revenue in 2024.

“They wanted to win their AI model outflows or compare them with other results,” said Michael Hwang, co -founder of Datumo, at TechCrunch. “Then we realized: We already did the evaluation of the AI model – without even knowing it.” Datumo doubled in this area and released Korea’s first database to focus on AI Trust and Safety, Hwang added.

“We started commenting on data and then expanded to preliminary data sets and evaluation, as the LLM ecosystem was matured,” Kim told TechCrunch.

TechCrunch event

Francisco
|
27-29 October 2025

co -founders of DatumoImage credits:Reference

META’s recent $ 14.3 billion investment in investments that resemble AI company AI underlines the importance of this market. Shortly thereafter, this deal, Ai Model Maker and Meta Competitor Openai, stopped using AI scale services. The META Agreement also marks that the competition for AI training data is intensifying.

Datumo shares some similarities with companies such as the AI scale in preparing the data set, and with Galileo and Arize AI in AI evaluation and monitoring. However, it differs through its licensed data, especially data from published books, which the company says it offers richly structured human reasoning, but it is known to be cleaned, according to CEO Kim.

Unlike its peers, Datumo also offers a full stack rating platform called Evaluation cardwhich automatically creates testing data and evaluations to check for unsafe, biased or incorrect answers without the need for manual beam of actions, Kim added. The signature product is a non -code for non -developers for non -developers such as politics, confidence and security and compliance groups.

When asked about attracting investors such as Salesforce Ventures, Kim explained that the start had previously hosted a conversation with Andrew Ng, founder of Deeplearning.ai, at an event in South Korea. After the event, Kim shared the LinkedIn session, which attracts the attention of Salesforce Ventures. After several meetings and zoom calls, investors expanded a soft commitment. The whole funding process took about eight months, Hwang said.

The new funding will be used to accelerate R&D efforts, in particular the development of automated evaluation tools for Enterprise AI, and for the escalation of GO-TO-MARKET global businesses across South Korea, Japan and the US, which has 150 employees in Seoul. March.

We always try to evolve and by providing some image of your perspective and feedback on TechCrunch and our coverage and events, you can help us! Complement this investigation To let us know how we do and have the opportunity to win a prize in return!

based Candy Data labeling increases million Ratumo reference Salesforce scale Seoul Supported
Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
Previous ArticleIOS 26 Beta 6 adds new call sounds, launching snappy app and more
Next Article The Slow Ventures cuts first checks by the Creator Fund of 60 million dollars to a carpentry founder
bhanuprakash.cg
techtost.com
  • Website

Related Posts

Anthropic CEO Dario Amodei calls OpenAI’s messages about military deal ‘outright lies’, report says

5 March 2026

Who needs data centers in space when they can float on the high seas?

4 March 2026

Fig Security emerges from stealth with $38 million to help security teams deal with change

4 March 2026
Add A Comment

Leave A Reply Cancel Reply

Don't Miss

Meet the MacBook Neo, Apple’s colorful answer to the Chromebook, starting at $599

5 March 2026

Decagon Completes First Auction at $4.5B Value

5 March 2026

Anthropic CEO Dario Amodei calls OpenAI’s messages about military deal ‘outright lies’, report says

5 March 2026
Stay In Touch
  • Facebook
  • YouTube
  • TikTok
  • WhatsApp
  • Twitter
  • Instagram
Fintech

X taps William Shatner to give invitations to his payment service, X Money

4 March 2026

Stripe wants to turn your AI costs into a profit center

3 March 2026

3 days left: Save up to $680 on your ticket to Disrupt 2026

25 February 2026
Startups

Decagon Completes First Auction at $4.5B Value

MyFitnessPal has acquired Cal AI, the calorie app built by teenagers

Fig Security emerges from stealth with $38 million to help security teams deal with change

© 2026 TechTost. All Rights Reserved
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms and Conditions
  • Disclaimer

Type above and press Enter to search. Press Esc to cancel.