
DisputeDesk
Chargeback responses and PDFs for ecommerce
What it does
DisputeDesk helps ecommerce merchants turn angry customer emails and chargeback alerts into clean replies, organised case records, and submission-ready PDF evidence packs. Built for Shopify merchants, DTC brands, POD sellers, agencies, and ecommerce VAs. No direct Shopify integration yet: enter order details, review the output, export PDF, and submit yourself.
Does the same job
all alternatives →- EvidenceBuilderJul 2026 · evidencebuilder.io · ▲4
Generate Shopify chargeback evidence packets in minutes.

HelpDesk & Live Chat for Shopify2022 · ▲131Engage, support & sell to Shopify customers with LabiDesk



More growth this month
the category →
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Growth · 30d ago · astrapixels.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com