Neuralink Progress Update, Summer 2020: technical breakdown, key moments and clinical context
Broadcast on 28 August 2020 ('Neuralink Progress Update, Summer 2020', 1:13:30), this presentation unveiled the major industrial and electrical redesign that defines the modern N1 implant: eliminating the 2019 behind-the-ear induction pod and consolidating all 1,024 channels, battery, and Bluetooth radio into a single 23 mm × 8 mm coin-sized cylinder that sits flush with the skull. The event featured live wireless somatosensory recordings from pigs (including one with a safely removed implant and one with bilateral implants).
- Primary record: Official
@neuralinklivestream (DVvmgjBL74w) published on 28 Aug 2020 (duration1:13:30). - What it shows: Consolidation of the implant into the skull-flush wireless form factor and demonstration of surgical reversibility (explant) in swine.
- Technical pathway: Transition from 2019 behind-the-ear wired pod to the coin-sized, skull-flush wireless Link v0.9 + live pig demo.
- Evidence boundary: 1:13:30 archived livestream (28 August 2020).
Watch the official video record
Official upload from @neuralink (28 Aug 2020, 1:13:30).
Read verbatim official @neuralink YouTube description & caption provenance
Caption & verification basis: English auto-generated captions (Official video playback, English caption track, official description, and primary Neuralink disclosures).
The latest from the forefront of neural engineering.
Technical pathway and evidence classification
Transition from 2019 behind-the-ear wired pod to the coin-sized, skull-flush wireless Link v0.9 + live pig demo
1:13:30 archived livestream (28 August 2020).
Timestamped breakdown and key moments
| Timestamp | Segment / event | What happens in the segment |
|---|---|---|
00:00 | Unveiling the skull-flush Link v0.9 | Shows how simplifying the implant to a single coin-sized cranial unit removes transcutaneous wires. |
15:30 | Live Three Little Pigs demonstration | Compares an un-implanted pig, a pig months after safe implant removal, and Gertie streaming live snout spikes. |
28:00 | Treadmill joint-position prediction & Q&A | Shows offline decoding predicting limb joint kinematics during treadmill walking, followed by technical Q&A. |
What this video demonstrates—and what it does not establish
What this video demonstrates
- Consolidation of the implant into the skull-flush wireless form factor and demonstration of surgical reversibility (explant) in swine.
Scope limits & what it does not establish
- August 2020 preclinical milestone; human trials required another three years of hermeticity, ASIC, and robotic refinement.
How this fits into Neuralink's broader clinical and hardware roadmap
This video sits inside the Foundational & preclinical milestones (2019–2022) research track on StonkBuilder's independent Neuralink hub. All Neuralink hardware (the N1 implant and R1 surgical robot) and clinical programs (PRIME NCT06429735, CONVOY, and VOICE NCT07224256) remain investigational and have not received FDA commercial marketing authorization. Read our full companion guide at Foundational & preclinical milestones (2019–2022) for cohort context.
Sources checked 30 Oct 2026
Sources and official records
- [1] Neuralink YouTube (2020-08-28): Neuralink Progress Update, Summer 2020 ↗ · Verified 30 Oct 2026
- [2] Neuralink: Official YouTube Channel (@neuralink, UCLt4d8cACHzrVvAz9gtaARA) ↗ · Verified 30 Oct 2026
- [3] Neuralink: Official website and investigational device notice ↗ · Verified 30 Oct 2026
- [4] Neuralink: Approach & Technology (N1 Implant, R1 Robot, Neuralink App) ↗ · Verified 30 Oct 2026
- [5] Neuralink: Clinical Trials and Patient Registry ↗ · Verified 30 Oct 2026