Data Annotation

How to Outsource Small Online Tasks and Check the Work

Piecework fails on quality control, not on labour supply. How to decide whether a task suits per-task outsourcing at all, the channels compared honestly for a $40 job, a spec template that stops workers guessing, and how to use gold-standard sets and acceptance sampling to verify data entry, list building and CMS work instead of trusting it.

What Freelance Writing Work Survives AI, and What It Pays

The commodity end of content writing has collapsed and is not coming back. What BLS and peer-reviewed platform data actually show, which work got more valuable, the 2026 rates that survived, why editorial accountability is now written into EU law, and a plan for deciding whether to pivot.

Re-labelling 78,000 mis-annotated dashcam frames for a Sydney Pyrmont AV startup — AB7 vision pod, 11-day turn

The head of perception at an 18-person autonomous-vehicle startup in Pyrmont — two blocks from the Sydney fish market, IST 4.5 hours behind AEST — had a training set that was quietly poisoning the model. A prior offshore vendor had labelled 78,000 dashcam frames, but a spot-audit found a 14% error rate on pedestrian and […]

Boston Kendall Square AI startup: 14,000 ranked RLHF outputs from AB7’s Mohali HITL pod at $0.42 per pair

The CTO of a 47-person foundation-model startup on Main Street in Kendall Square — Cambridge MA, two blocks from the MIT Stata Center — needed 14,000 ranked-output pairs for a Llama 3.1 70B preference fine-tune by July 14. Surge AI quoted $1.85/pair ($25,900). Scale Spellbook came back at $1.60/pair ($22,400). MTurk landed at $0.74/pair, but […]