The Upriver Blog

An edited Q&A from the Data Splash podcast, hosted by Ido Bronstein and brought to you by Upriver. Our guest is Abe Gong, CEO and co-founder of Great Expectations, the open-source data quality framework used by data teams everywhere. Abe came up through data engineering and data science, and kept discovering that the real blockers to building "cool algorithms" were on the engineering side - an experience that made him fascinated with how organizations manage what they know.

Snowflake and Databricks converged on the same 2026 roadmap: agentic data engineering. Where each stands, what they announced, and where the market is heading.

An edited Q&A from the Data Splash podcast, hosted by Omri and brought to you by Upriver. Our guest is Amaury Desrosiers, Director of Solution Consulting at Nimble, a real-time web data platform that deploys AI-powered web search agents to browse the live internet, verify what they find, and turn it into clean, structured data that AI agents and analytics can actually use. Amaury leads the solution consulting team, translating what customers need into how the product can solve it.

With backing from Hetz Ventures and Valley Capital Partners, the company is automating the data engineering work that has prevented enterprise AI initiatives from reaching production, and delivering real ROI.

An edited Q&A from the Data Splash podcast, hosted by Ido Bronstein and brought to you by Upriver. Our guest is Shachar Meir, a well-known data advisor who works with chief data officers and VPs of data to fix struggling data teams. Shachar previously served as Director of Data Engineering at Meta and led the data team at PayPal, and has spent more than 20 years in data — starting his career as a DBA.

For 30 years, every Semantic Layer attempt failed for the same reason: the people who carry the meaning were never the ones building the layer. AI Analytics is finally changing that.

An edited Q&A from the Data Splash podcast, hosted by Ido Bronstein and brought to you by Upriver. Our guest is Harel Shein, Senior Engineering Manager at Datadog, where he works on data observability products. Harel previously led data engineering and R&D teams at WeWork and Astronomer, and is a Technical Steering Committee member and contributor to OpenLineage, the open standard for data pipeline lineage.

A practical framework for data platform AI-readiness - 5 dimensions, before-and-after examples, quick wins, and a scorecard you can run with your team.

An edited Q&A from the Data Splash podcast, hosted by Ido Bronstein and brought to you by Upriver. Our guest is Prakash Reddy, Head of Data Engineering & AI Enablement at Atlassian. Prakash started his career in big data when "big" meant Oracle, was one of the early data practitioners at LinkedIn leading data products for Ads, and is an active investor and advisor for startups.

A practical framework for data platform AI-readiness - 5 dimensions, before-and-after examples, quick wins, and a scorecard you can run with your team.

Lessons learned from analyzing Claude Code's leaked sources

Knowledge engineering disappeared into data pipelines and infrastructure. Now AI is bringing it back. Here's why 95% of AI investments fail without it - and what the new knowledge engineer looks like.

Why AI agents fail on data platforms - and what makes data fundamentally different from application code.

My response to a16z’s article

How Upriver & Nimble together allow building real-time pricing pipelines natively in Snowflake with UDTFs.

In this post, we’ll break down why monitoring data in motion—as it’s pulled, interpreted, and acted on—is essential for building reliable agentic systems

Shifting Data Left: Data Quality Starts at the Source Giving data producers full ownership of their data unlocks faster feedback, fewer silos, and better quality — but only if they have the right tools