Roadmap — LLM Support Assistant From Pilot to General Availability
A month-by-month roadmap for taking a fictional retailer's customer-support LLM assistant from an internal pilot to general availability, with evaluation, retrieval, safety and cost work in their own lanes: 16 items (4 done, 4 in progress, 7 planned, 1 at risk) and 3 milestones, status date 19 Apr 2027. All 21 dependencies finish before their dependents start — the customer beta waits for red-teaming and the DPIA, and GA waits for online evaluation — and the longest chain, six steps, runs from the golden set through CI evals, model routing and the semantic cache to GA and the voice pilot. Illustrative roadmap.
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title "Northloom support assistant — 2027 roadmap"
subtitle "Retrieval-augmented assistant for chat and agent assist · gated by offline and online evaluation"
note "Illustrative example: Northloom is a fictional retailer; volumes, targets and dates are invented for demonstration."
axis months 2027-01 .. 2027-12
today 2027-04-19
milestone pilot "Internal pilot: 200 agents" 2027-03-01 done after agent, golden
milestone beta "Customer beta: 5% of chats" 2027-06-15 planned after widget, redteam, dpia, hybrid
milestone ga "General availability" 2027-10-01 planned after online, account, cache
lane "Evaluation and quality" color: violet
item golden "Golden set: 1,500 graded chats" 2027-01 .. 2027-02 done owner: "Quality lead"
item evalci "Automated evals in CI" 2027-03 .. 2027-04 in progress 80% after golden
item online "Online A/B: deflection and CSAT" 2027-07 .. 2027-09 planned after evalci, beta
lane "Retrieval and knowledge" color: sky
item ingest "Help-centre and macro ingestion" 2027-01 .. 2027-03 done
item hybrid "Hybrid search with re-ranking" 2027-04 .. 2027-05 in progress 60% after ingest
item account "Order-status answers via API tools" 2027-06 .. 2027-08 planned after hybrid
lane "Safety and governance" color: rose
item guard "PII redaction and topic guardrails" 2027-01 .. 2027-03 done
item redteam "Red-team: prompt injection and data leakage" 2027-04 .. 2027-05 at risk after guard owner: "Security"
item dpia "DPIA and EU AI Act transparency notice" 2027-02 .. 2027-05 in progress 50%
lane "Product surfaces" color: blue
item agent "Agent-assist reply drafts" 2027-01 .. 2027-02 done
item widget "Customer chat widget" 2027-04 .. 2027-05 in progress 40% after guard
item handoff "Warm handoff to a human with context" 2027-07 .. 2027-08 planned after beta
item voice "Voice channel pilot" 2027-10 .. 2027-12 planned after ga
lane "MLOps and cost" color: emerald
item routing "Model routing by confidence" 2027-05 .. 2027-07 planned after evalci
item cache "Semantic cache and cost dashboard" 2027-08 .. 2027-09 planned after routing
item drift "Drift monitoring and weekly eval report" 2027-10 .. 2027-12 planned after ga