Observed Signal · Mar 20, 2026 · Product Launch · Source: AdExchanger · Impact: 3/5 · Sentiment: Positive
Revolutionizing CTV: The Upstream Model Unveiled
The article compares two prevalent ways of buying premium connected-TV (CTV) inventory—direct IO (DIO) and programmatic guaranteed (PG)—and introduces a new model called Upstream that aims to combine their advantages. DIO provides verified, brand-safe placements and placement-level transparency but is manual and typically accessible only to large buyers; the article estimates roughly $8 billion of CTV inventory (of an approximate $30 billion market) is still transacted via direct deals. PG automates reservation and adds digital controls but retains intermediary fees and transparency issues; the article estimates about $7 billion flows through PG annually. Upstream is described as a direct-sales automation infrastructure that connects advertisers via API to publisher ad servers, removing DSP/SSP intermediaries to reduce fees, fraud risk and improve access to premium inventory for a broader set of buyers.
Introduces a new CTV buying infrastructure that aims to remove DSP/SSP intermediaries, reduce fees and fraud, and expand access to premium inventory—relevant to buyers, publishers and platform economics in the CTV market.
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Key Takeaways & Evidence Grounding
- The article estimates about $8 billion of CTV inventory (out of approximately $30 billion) is transacted via direct IO (DIO).
- The article estimates about $7 billion of CTV inventory is transacted annually via programmatic guaranteed (PG).
- Upstream is presented as a direct-sales automation infrastructure that provides direct API integration into publisher ad servers, bypassing DSPs and SSPs.
- The proposed Upstream model claims to eliminate intermediary programmatic fees and reduce fraud while enabling automation and wider access to premium, brand-safe CTV inventory.
Connected Companies & Entities
5 Entities mappedRelated Market Signals & Shifts
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Premium CTV Publishers Build Outside Programmatic
At Marketecture Live, industry leaders from Tatari, Warner Bros Discovery, NBCUniversal and Marketecture Media discussed how premium Connected TV (CTV) inventory is increasingly sold outside traditional programmatic pipes. They noted the U.S. TV ad market is roughly $90B (about $60B linear, $30B streaming), with only around half of streaming inventory traded programmatically. Panelists argued direct deals remain important for guaranteed inventory, brand safety and revenue certainty—especially for live and moment-driven content—while programmatic continues to provide targeting, flexibility and discovery. Automation is beginning to lower barriers to direct buying; Tatari introduced Upstream as a solution to automate direct deals and bypass traditional programmatic layers. The consensus was a hybrid future for CTV combining automation, data and direct publisher relationships.
Upstream Launches Automated Direct-Sold CTV Ad Sales Platform
Upstream (formerly TheViewPoint) launched a platform that automates direct-sold connected-TV (CTV) and streaming ad sales by integrating at the ad server level. The company, acquired by video measurement firm Tatari in 2022 and now part of parent Infra alongside Vault, positions the product as automation for direct deals rather than programmatic buying. Early adopters include NBCUniversal, Warner Bros. Discovery, Disney, Paramount and Fox‑owned Tubi. Upstream’s approach aims to reduce operational friction and remove SSP/DSP hops while preserving the strategic advantages of direct-sold agreements. Tatari data cited in the announcement states that 90% of streaming impressions come from 10 publishers, underscoring supply concentration and the vendor’s argument for disintermediation of programmatic intermediaries in CTV.
Court Orders FCC to Answer Fox License Challenge
The D.C. Circuit Court of Appeals has ordered the FCC to respond to a mandamus petition from the Media and Democracy Project (MAD), which seeks to force action on a Fox-owned TV station license renewal challenge. The petition concerns WTXF in Philadelphia, where MAD alleges Fox disseminated false election claims. The FCC's Media Bureau dismissed the complaint in 2023, but the Commission has not voted on the appeal for 20 months. MAD argues this inaction blocks judicial review. The court's directive requires the FCC to explain its handling of the case. This procedural move highlights concerns about FCC transparency and the application of character qualifications for broadcast licensees.
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