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Coordinating shared signals and access to safety capabilities
The Tech Coalition coordinates child-safety work among technology companies. It operates Lantern, a programme for sharing investigative signals, and offers licensing, guidance and advisory routes that help companies adopt safety capabilities. It controls programme admission and maintains common participation requirements.
The Tech Coalition organizes cooperation among technology companies on child safety. Its role includes operating Lantern, a programme through which participating firms share investigative signals about suspected exploitation. It administers applications, compliance and database access, and maintains a signal taxonomy with participants. Those are continuing operational responsibilities, rather than simply a shared public declaration.
The Coalition says Lantern participation is free and funded by the organization and its members. Its 2024 transparency report described an unnamed participant that could not meet compliance requirements and would not continue in 2025. Access therefore depends on meeting programme conditions. It also commissioned BSR's human-rights assessment of Lantern and published a response describing changes made and further work to pursue.
A reported Block case illustrates the intended path from a shared signal to company action. The Coalition said the information helped Block identify eighteen Cash App accounts suspected of child-exploitation transactions; Block closed accounts, banned users and reported to authorities in that account. Block separately confirms Cash App's participation and investigative use. This shows why shared labels and investigative leads matter: they can become inputs to decisions about financial access.
The Coalition also helps spread technical capacity. Its Pathways programme provides guidance and licensing opportunities, and its January 2025 announcement expanded the PhotoDNA licensing route to members and non-members. Elevate offers separately priced advisory and implementation support. Across these programmes, the institution helps companies acquire knowledge, software and common procedures. Understanding its influence means looking at who receives access, what participation requires and how each receiving company uses the resulting capability.
Assessment updated 2026-09-12
Tech Coalition → Tech Coalition Elevate
Membership is unnecessary; pricing depends on scope/expertise/support and is specified in a tailored proposal. No fixed fee, paid amount, executed scope or consultant approval right acquired. Separate from CCF Elevate and its Canadian award.
Tech Coalition → Lantern
Effective interval unknown; public record observed 9 September 2026.
Programme gives Tech Coalition application/compliance administration and database-access authority; legal agreement follows acceptance. Executed agreement and individual votes not obtained.
Tech Coalition → Lantern signal taxonomy
Effective interval unknown; public record observed 9 September 2026.
Operator maintains official tags in collaboration with participants. Shared development process, not a named member veto or proof every proposal adopted.
Tech Coalition → BSR
WorkApril–August 2023; reportNovember 2023; contract dates unknown.
BSR report identifies commissioned Lantern assessment, workApril–August 2023. Not certification/audit of later outcomes; no fee established.
Tech Coalition → Tech Coalition Pathways
2024-07-18 – 2024-07-18
18 July 2024 launch described guidance and licensing opportunities. 18 December 2025 operator account reports 67 participant companies, five resources and two fireside chats; these are not ROOST deployment or independently measured outcome counts.
Tech Coalition → ROOST — Robust Open Online Safety Tools Inc
2025-02-10 – 2025-02-10
Launch letter credits Coalition personnel and quotes Pathways capacity building. ROOST says it is not a corporate membership organization. No Coalition grant, Pathways software delivery or Lantern access follows.
Stability AI → Tech Coalition
2026-02-11 – 2026-02-11
February 2026 company announcement names later membership and guidance/peer learning. Membership is not automatic Lantern access, a proved technology sublicense or any ROOST configuration.
Tech Coalition → Lantern
Reportingyear 2024; funding interval unspecified.
2024 report says participation is free and Tech Coalition and members fully fund Lantern. No allocated amount, payment ledger, individual contribution or donor instruction established.
9 September2026. Root acquisition closed. This is the Tech Coalition capacity/support lane of the ROOST adoption run. It establishes a concrete support programme and published obligations, not a named ROOST deployment or a compulsory classification standard.
Read the research & sources ↗Bounded primary-source pass, observed 9 September 2026. This is Tech Coalition's child-safety programme, not a similarly named political vendor. No canonical case changes. Acquisition stopped at this operational-record breakpoint; rights and remedy analysis is separately recorded in lantern-rights-review.md .
Read the research & sources ↗For integration, reuse the existing CCF, Columbia, Discord, OpenAI, Google, Roblox, Tech Coalition and other exact identities where they resolve. The meaningful new relationship types are incubation , advertised employer , named board/technical role , appoints , roadmap authority , merge/release authority , fundraising reported and collaboration/expertise reported . Avoid converting the entire roster into control edges. The Canadian edge remains a CCF award with an expected partnership purpose.
Read the research & sources ↗Precise supported relations are: Tech Coalition/member funding of Lantern without allocated amounts; Meta's in-kind hosting; Tech Coalition admission, access and programme-standard administration; participants' manual signal selection and shared taxonomy development; and recipients' own investigation and policy decisions. The 18-account outcome must remain attributed to the operator. No individual member's veto, mandatory recipient sanction, government membership, or donor instruction is established.
Read the research & sources ↗Tech Coalition PhotoDNA sublicensing: delegated access, undisclosed decision terms ↗
Pathways: access conditions, advice and a separate consulting service ↗
ROOST: governance, operational home and funding ↗
Lantern: safeguards, correction and the limits of public assurance ↗
Lantern: operational signals, programme control and financial-account decisions ↗
Tech Coalition → reports member-supported programme funding → Lantern
Reportingyear 2024; funding interval unspecified.
Reported by the cited source
2024 report says participation is free and Tech Coalition and members fully fund Lantern. No allocated amount, payment ledger, individual contribution or donor instruction established.
Tech Coalition → administers entry, compliance and database access → Lantern
Effective interval unknown; public record observed 9 September 2026.
Programme gives Tech Coalition application/compliance administration and database-access authority; legal agreement follows acceptance. Executed agreement and individual votes not obtained.
Tech Coalition → maintains taxonomy with participants → Lantern signal taxonomy
Effective interval unknown; public record observed 9 September 2026.
Operator maintains official tags in collaboration with participants. Shared development process, not a named member veto or proof every proposal adopted.
Tech Coalition → reported a participant would not continue → Reported participant non-continuation
Reportfor 2024 refers to 2025 non-continuation; effective date unverified.
Reported by the cited source
2024 report describes unnamed company unable to meet compliance and says it would not continue in 2025; identity and actual revocation date unknown.
Block → reports Tech Coalition membership → Tech Coalition
Document 10 September 2025; membership interval unknown.
Reported by the cited source
Block identifies itself as member; no contribution amount, voting power or approval of specific signal established.
Tech Coalition → commissioned Lantern human-rights assessment → BSR
WorkApril–August 2023; reportNovember 2023; contract dates unknown.
BSR report identifies commissioned Lantern assessment, workApril–August 2023. Not certification/audit of later outcomes; no fee established.
Tech Coalition → reported nine recommendations implemented → Lantern human-rights assessment (2023)
Response 7 November 2023; individual implementation dates unknown.
Reported by the cited source
7 November 2023 response says 9 of 19 implemented and 10 pursued/investigated. Operator assertion, not independent verification or proof end-to-end remedy works.
Tech Coalition → was credited with child-safety expertise and capacity-building context → ROOST — Robust Open Online Safety Tools Inc
2025-02-10 – 2025-02-10
Reported by the cited source
Launch letter credits Coalition personnel and quotes Pathways capacity building. ROOST says it is not a corporate membership organization. No Coalition grant, Pathways software delivery or Lantern access follows.
Tech Coalition → launched and operates a capacity-building programme → Tech Coalition Pathways
2024-07-18 – 2024-07-18
Reported by the cited source
18 July 2024 launch described guidance and licensing opportunities. 18 December 2025 operator account reports 67 participant companies, five resources and two fireside chats; these are not ROOST deployment or independently measured outcome counts.
Tech Coalition → offers tailored paid advisory and implementation support → Tech Coalition Elevate
Membership is unnecessary; pricing depends on scope/expertise/support and is specified in a tailored proposal. No fixed fee, paid amount, executed scope or consultant approval right acquired. Separate from CCF Elevate and its Canadian award.
Stability AI → reported subsequent Coalition membership → Tech Coalition
2026-02-11 – 2026-02-11
Reported by the cited source
February 2026 company announcement names later membership and guidance/peer learning. Membership is not automatic Lantern access, a proved technology sublicense or any ROOST configuration.
Tech Coalition → publishes an expanded member and non-member licensing route → Tech Coalition PhotoDNA sublicense route
2025-01-27 – 2025-01-27
Reported by the cited source
January2025 announcement offers no-charge code/licensing inquiries and typical one-week response. Administrative estimate is not an award guarantee or executed applicant contract.