Streamlit reaches 1.0 milestone for open source data app building tool

For the past couple of years, Streamlit, a startup founded by machine learning veterans, has been working on an open source project to help data scientists build web apps to explore the data in machine learning models. Today the company announced the project has reached version 1.0. “Two years ago we came out [with the […]

PSPDFkit raises $116M, its first outside money; now nearly 1B people use apps powered by its collaboration, signing and markup tools

An under-the-radar, bootstrapped startup from Vienna, Austria — a hit with developers for technology that underpins user experience for some of the world’s most popular apps — is doubling down on momentum and announcing its first outside investment, in the form of a large growth round of funding. PSPDFkit — which provides APIs and an […]

Sinch acquires Pathwire, the company behind Mailgun and Mailjet, for $1.9B to add email into its API-based communications platform

Sinch, the Swedish company that competes with Twilio and others in the world of messaging and other communication APIs is making another big M&A play to build out its platform. It has signed a definitive deal to acquire Pathwire, the cloud-based email provider behind Mailgun, Mailjet and Email on Acid. Sinch said it would pay […]

Tonic.ai raises $35M Series B to help engineers create synthetic data sets

When engineers are building software, they often run into issues around testing it without using actual customer data. Creating a meaningful test set can be time-consuming and challenging. Tonic.ai, a startup that helps engineers create synthetic data sets is trying to fix that, and today the company announced a $35 million Series B. Insight Partners […]

Mirantis launches cloud-native data center-as-a-service software

Mirantis has been around the block, starting way back as an OpenStack startup, but a few years ago the company began to embrace cloud-native development technologies like containers, microservices and Kubernetes. Today, it announced Mirantis Flow, a fully managed open source set of services designed to help companies manage a cloud-native data center environment, whether […]

Confluent CEO Jay Kreps is coming to TC Sessions: SaaS for a fireside chat

As companies process ever-increasing amounts of data, moving it in real time is a huge challenge for organizations. Confluent is a streaming data platform built on top of the open source Apache Kafka project that’s been designed to process massive numbers of events. To discuss this, and more, Confluent CEO and co-founder Jay Kreps will […]