Upsell sources

The upsell source determines what products show in the widget.

Manual

You hand-pick the upsell products. Best for premium SKUs or curated bundles where AI guesses might be off-brand. Available on every plan including Free.

Basic AI

Rule-based recommendations powered by your Shopify catalog. Two flavors:

• Related — products from the same collection or with shared tags.
• Complementary — products from frequently co-purchased collections (e.g. "Cases" for the "Phones" trigger).

Basic AI doesn't consume credits and is included from the Starter plan and up.

Summer AI powered by ChatGPT

LLM-driven recommendations that look at product titles, descriptions, vendors, and tags to surface the most contextually relevant upsells. One AI query consumes one credit.

• Starter Pro — 20 credits / month.
• Pro — 1,000 credits / month.

Credits reset every 30 days on your billing anniversary. Unused credits do not roll over.

Plan-aware downgrade

If a campaign was created on Summer AI and the shop's plan is later downgraded below the AI tier, the storefront proxy automatically downgrades the recommendation source at render time:

• advanced_ai → basic_ai if the plan supports Basic AI but not Summer AI.
• basic_ai → manual if the plan doesn't support any AI (Free).

The campaign's saved configuration is preserved — re-upgrading restores the original AI source automatically.