Batch days are the highest-leverage day of my month. One sitting, thirty reels rendered, the next four weeks of posts done. The workflow took some tuning to get right — the wrong order kills your momentum.
The right order
Don't render one at a time. Don't write thirty scripts and then start rendering. The batch works in three phases:
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Phase 1 (60 min): Write all 30 scripts. Don't render any yet. Don't second-guess. Just produce. Use a five-line skeleton, change the topic line, paste, save, next.
Phase 2 (15 min): Edit pass. Read all 30 scripts in sequence. Cut weak lines. Fix opening hooks. Make sure no two scripts open the same way. This is where you catch the duds.
Phase 3 (90 min, mostly waiting): Queue all 30 renders in HeyGen one after another. Pick voice and avatar, paste script, hit render, move to next. The renders happen in the background while you queue more. By the end of the queue, the first ones are already done.
Why the order matters
If you render one at a time, each render is a context switch. You write a script, you render it, you watch it, you tweak, you re-render. That's the slowest possible workflow. Each context switch eats five minutes you can't get back.
Batched, the writing is in writing mode and the rendering is in rendering mode. Each phase is a different muscle. Your brain isn't bouncing between "creative" and "operations" every two minutes — it gets a clean lane.
The voice trick
Pick the voice and the avatar once at the start of the queue, and don't change them through the batch. The temptation to "try a different voice" on the fifth one is real. Resist it. Voice consistency across a batch is part of what makes the audience recognize you. If you want to test a different voice, do that on a different batch day.
The break rule
Stand up between phases. Don't try to do all three in one sitting at the desk. After Phase 1 (writing), get up. Walk somewhere. Drink water. Then come back for Phase 2. Same between Phase 2 and Phase 3. The breaks are short — five minutes — but they reset enough that the editing and queueing phases get the energy they need.
What to skip
Don't try to render every script perfectly on the first take. If a script comes out off, mark it for re-render and keep moving. The sunk cost of trying to fix one render mid-batch is what kills batch days. Move forward, fix at the end.
By the end of the session, you'll have ~28 keepers and ~2 to redo. Redo those next morning, fresh. The batch is done in a single afternoon, the month is set, and you don't think about it again until the next batch day.
— Jeff
Free tier is more than enough to ship your first talking avatar — no card required.