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                10 Years of Data on AI, Monetization, QoE and Latency: What Video Teams Say Changed in 2026

In 2026, just 28% of video teams name start time among their most important quality of experience (QoE) metrics, less than half the 64% who did in 2020. Only 3% now build their player from scratch, down from roughly one in four in 2020 and 2021.

Both shifts come from ten years of Bitmovin's Video Developer Report. A single year of survey data shows where the industry is; the longer run shows which way it is moving. The first look at this year's report covered the 2026 snapshot. This piece follows the trend lines behind each of the report's four areas: monetization, AI, QoE and observability, and latency and delivery.

Monetization: advertising moved to the center (2017 to 2026) #

Monetization is the only area the survey has tracked since its first year, and the long view is clearer than any single year. Ad-supported video has gone from a minority model in 2017 to the most common one among respondents. Subscriptions grew for most of that period and peaked in 2024.

Bitmovin Video Developer Report, 2017-2026 · Monetization models in use: AVOD (ad-supported video on demand), SVOD (subscription video on demand), FAST (free ad-supported streaming TV) and PPV (pay-per-view)

Respondents also see advertising as where the next gains are. It has been the top innovation opportunity they name for three years running, at 22% in 2026.

AI: the steady use cases kept winning (2020 to 2026) #

The survey has asked which AI and machine learning use cases teams expect to use since 2020. Over that span, the use case at the top has barely changed:

• Transcription and speech-to-text has ranked first every year since 2021, and sits at 48% in 2026.
• QoE optimization is now expected by 30% of respondents, tied with video quality optimization.
• Generating video or image content, the most talked-about use of AI, is at 18%.

The report explains transcription's lead this way: the input was already digital, the output is cheap to verify, and the manual alternative was expensive, so AI gained ground fastest where the return was easy to measure. New questions in 2026 on AI coding tools and agents start fresh trend lines for future years.

QoE and observability: past the first frame (2020 to 2026) #

As start time slipped down the list, the metrics that replaced it are about the rest of the session: buffering now leads at 57% and error rates follow at 43%. The responses suggest attention has moved from how quickly a stream starts to how it holds up once it is running.

How teams reach that data has changed too. Dashboards are still the most common route, while direct API and database queries have more than doubled since 2020, and Model Context Protocol (MCP) connectors and AI assistants appear as access methods for the first time in 2026.

Bitmovin Video Developer Report, 2020-2026 · How teams access observability data

On the player side, 57% of respondents now build in-house on an open-source or native foundation and 28% use a commercial player.

Latency and delivery: settling the basics (2020 to 2026) #

The first article covered the latency reset in detail. Two longer trend lines around it point the same way:

• A quarter of respondents in 2020 and 2021 said they needed sub-second delivery. In 2026, 8% do.
• SRT (Secure Reliable Transport) now leads live contribution protocols at 29%, up from 7% the year before.

Delivery infrastructure tells a similar story. Running a CDN in-house has declined steadily, and third-party delivery, most often across several providers, is now the standard approach among respondents.

Bitmovin Video Developer Report, 2020-2026 · CDN solution type

The report reads this as teams deciding where their own engineering time pays off, and putting it into what runs on top of the infrastructure.

Taken together, the trend lines show respondents moving their attention from the foundations to what runs on top of them: advertising as a revenue line, AI where the return is easy to measure, and QoE data that holds up for the whole session.

The full 10th Annual Video Developer Report, including historical trend data and forewords from Jan Ozer and Dan Rayburn, is available at https://bit.ly/Streaming_Media_Bitmovin_VDR.

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