Changelog

What's new

New product capabilities, trust-model improvements, and workflow updates as Leadbuild builds the operating system for defensible, evidence-backed marketing. Our engineering team commits to weekly releases focused on verification rigor and execution speed.

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Verification

Two-pass citation verification is live

Every extracted insight now carries a verified quote from the raw source material. The platform automatically flags potential hallucination incidents and surfaces unsupported inference markers directly in the Trust & Audit console. Operators can review the exact text span that justified the claim before promoting it to a brief.

Channels

Meta Ads channel connection

Approved brand briefs now flow directly into Meta campaigns with structured parameter mapping. Our implementation relies on a strict channel-consumer contract that validates ad set configurations, creative brief directives, and targeting segments against the approved brand strategy document.

Security

Multitenant workspace isolation

Enforced logical database separation and dedicated encryption contexts for agency clients. This security update guarantees that client customer data, raw transcripts, and derived strategy briefs are isolated per tenant, preventing any cross-tenant data leakage during large-scale operations.

Ingestion

Structured knowledge ingestion pipeline

Ingest customer interview transcripts, raw survey data, website crawls, and strategy PDFs. The ingestion pipeline tokenizes raw materials, filters sensitive identifiers, and assigns verifiable source URIs to every ingested text block for future citation mapping.

Workbench

Review workbench and diff viewer

Compare versioned proposals side-by-side with semantic diff highlights. Operators can quickly review what changed between brief drafts, track historical comments, and verify human approval timestamps before exporting briefs to active ad channels.